|  |  
              Chronological table of the voyages and observations of the XVIIIth century related 
              to the transits of Venus in front of the Sun 
 
 This chronological table of voyages and observations related to 
              the transits of Venus in front of the Sun do not intend to be exhaustive. It provides the known list of voyages and observations according 
              to the bibliographic resources of the library of Paris observatory. 
              The amount of documents related to the transits of Venus is so large 
              that all these documents may not have been studied. Other resources 
              such as the scanned documents of Bibliothèque Nationale de France 
              (Gallica) allowed to increase the number of references.
 This table is organized by date of transit, then by country having 
              ordered observations, then by site of observation and finally by 
              name of astronomers in charge of the observations.
 Some voyages are indicated without any link towards fac-simile. 
              They are provided only for information. Interrogative points correspond 
              to missing information.
 
 
 1761 Venus
 On the transit of Venus of 1761 observed by jesuits 
              or by astronomers the country of which is unknown Germany On the transit of Venus 
              of 1761 observed by the German England On the transit of Venus 
              of 1761 observed by the English Denmark On the transit of Venus 
              of 1761 observed by the Danish United-States On the transit 
              of Venus of 1761 observed by the American from British territories France On the transit of Venus 
              of 1761 observed by the French Netherlands On the transit of 
              Venus of 1761 observed by the Dutch Italy On the transit of Venus of 
              1761 observed by the Italian Portugal On the transit of Venus 
              of 1761 observed by the Portugese Russia On the transit of Venus 
              of 1761 observed by the Russian Sweden On the transit of Venus of 
              1761 observed by the Swedish 
 
 1769 Venus On the transit of Venus of 1769 observed by jesuits 
              or by astronomers the country of which is unknown Germany On the transit of Venus 
              of 1769 observed by the German England On the transit of Venus 
              of 1769 observed by the English Denmark On the transit of Venus 
              of 1769 observed by the Danish Spain On the transit of Venus 
              of 1769 observed by the Spanish United-States On the transit 
              of Venus of 1769 observed by the American (from British territories) France On the transit of Venus 
              of 1769 observed by the French Netherlands On the transit of 
              Venus of 1769 observed by the Dutch Russia On the transit of Venus 
              of 1769 observed by the Russian Sweden On the transit of Venus of 
              1769 observed by the Swedish 
 
 
 
 
 
 
 
 Voyages and observations of the 
               XVIIIth century related to the transits of Venus in 
              front of the Sun
 
 
 
 
              
                | Year | Site of observation | sponsor | astronomers
 |   
                  |  |   
                  | Edmond 
                      Halley, 1716, method to determinate the solar parallax 
                     |   
                  | Venus 
                    1761, generalities on the transits and on the solar parallax |   
                  | Venus 
                    1761, results of the observations |   
                  | Vénus 
                      1761 jesuits or astronomers whose country is unknown |   
                  | 1761 | Dillingen, Germany | jesuit | Hauser |   
                  | 1761 | Ingolstadt, Germany | ? | Kraz (jesuit) and two unknown 
                    observers |   
                  | 1761 | Madrid, Spain | ? | Benevent |   
                  | 1761 | Madrid, Spain | ? | Eximenus |   
                  | 1761 | Regensburg, Germany | ? | ? |   
                  | 1761 | Saint-Petersburg, Russia | ? | Braun |   
                  | 1761 | Tranquebar, Danish 
                      indies (nowadays in India) | ? | jesuits |   
                  | 1761 | Vienna, Austria | ? | Lysogorski, Mastalier, 
                      Rain |   
                  | 1761 | Wurzburg, Germany | ? | Hubert |   
                  |  |   
                  | 1761 | Bayreuth, Germany | Germany | Grafenhahn |   
                  | 1761 | Gottingen, Germany | Germany | Mayer T. |   
                  | 1761 | Munchen, Germany | Germany | Brander |   
                  | 1761 | Klosterberg, Germany | Germany | Silberschlag |   
                  | 1761 | Laibach (nowadays Ljubljana, 
                      Slovenia) | Germany | Schöttl |   
                  | 1761 | Madrid, Spain | Germany | Rieger (jesuit) |   
                  | 1761 | Nürnberg, Germany | Germany | Kordenbusch |   
                  | 1761 | Schwetzingen, Germany | Germany | Mayer 
                      C. |   
                  | 1761 | Tyrnau (nowadays Trnava, 
                      Slovaquia) | Germany | Weiss |   
                  | 1761 | Vienna, Austria | Germany | Hell and Liesganig (jesuits), 
                      Herberth, Müller, Scherffer, Stein-Kellner |   
                  | 1761 | Wetzlas, Austria | Germany | Von Schlug |   
                  |  
                      Venus 1761 England |   
                  | 1761 | Calcutta, India | England  | Magee |   
                  | 1761 | Cape of Good Hope | England | Mason 
                      and Dixon |   
                  | 1761 | Chelsea, England | England | Dunn |   
                  | 1761 | Constantinople (nowadays 
                      Istanbul, Turkey) | England | Porter |   
                  | 1761 | Greenwich, England | England | Bliss, 
                      Green and Bird |   
                  | 1761 | Liskeard, England | England | Haydon |   
                  | 1761 | London, Clerkenwell, 
                      England | England | Heberden |   
                  | 1761 | London, Hackney, England | England | Ellicot & Dolland |   
                  | 1761 | London, Saville House, 
                      England | England | Short, 
                      Bevis and Blair |   
                  | 1761 | London, Spital Square, 
                      England | England | Canton |   
                  | 1761 | Madras, India | England  | Hirst |   
                  | 1761 | Madras, Inde | England | jesuits |   
                  | 1761 | Sainte-Hélène, 
                      île | England | Maskelyne 
                      and Waddington |   
                  | 1761 | Shiburn Castle, England | England | Phelps |   
                  | Venus 
                      1761 Denmark |   
                  | 1761 | Kobenhaven, Denmark | Denmark | Horrebow |   
                  | 1761 | Drontheim, Norway | Denmark | Bugge 
                      & Hascow |   
                  | 1761 | Leipzig, Germany | Denmark | Heinsio |   
                  | Venus 
                      1761 United-States (british american territories) |   
                  | 1761 | Saint-John, Terre-Neuve | United-States (british 
                      american territories) | Winthrop |   
                  | Venus 
                      1761 France |   
                  | Venus 
                      1761, preparation of the French to the observation of the 
                      transits |   
                  | Venus 
                      1761, disagreement between Delisle and Trébuchet |   
                  | Venus 
                      1761, results of the french observations |   
                  | Venus 
                      1761, observations in Paris and neigbours |   
                  | 1761 | ? | France | Duchoiselle |   
                  | 1761 | Bayeux, France | France | Outhier |   
                  | 1761 | Béziers, France | France | Clauzade |   
                  | 1761 | Béziers, France | France | De 
                      Manse |   
                  | 1761 | Conflans-sous-Carrière, 
                      France | France | Bailly |   
                  | 1761 | Conflans-sous-Carrière, 
                      France | France | La 
                      Caille |   
                  | 1761 | Conflans-sous-Carrière, 
                      France | France | Turgot 
                      de Brucourt |   
                  | 1761 | Isle de France (nowadays 
                      Mauritius) | France  | De Seligny |   
                  | 1761 | Lyon, France | France | Béraud |   
                  | 1761 | Montpellier, France | France | Romieu, Roucher-Deratte, 
                      Tandon  |   
                  | 1761 | Paris, collège 
                      Louis-Le-Grand, France | France | Clouet, 
                      jésuite |   
                  | 1761 | Paris, collège 
                      Louis-Le-Grand, France | France | Merville, 
                      jesuit |   
                  | 1761 | Paris, école 
                      militaire, France | France | Jeaurat |   
                  | 1761 | Paris, hôtel 
                      de Cluny, France | France | Baudouin |   
                  | 1761 | Paris, hôtel 
                      de Cluny, France | France | Libour |   
                  | 1761 | Paris, hôtel 
                      de Cluny, France | France | Messier |   
                  | 1761 | Paris, observatoire 
                      royal, France | France | Belléri |   
                  | 1761 | Paris, observatoire 
                      royal, France | France | Maraldi |   
                  | 1761 | Paris, palais du Luxembourg, 
                      France | France | Lalande |   
                  | 1761 | Passy, La Muette, France | France | De 
                      Fouchy |   
                  | 1761 | Passy, La Muette, France | France | Noël |   
                  | 1761 | Beijing, China | France  | Dollier (jesuit) |   
                  | 1761 | Pondichéry, 
                      India | France | Le 
                      Gentil |   
                  | 1761 | Rodrigues, island (East 
                      Madagascar) | France | Pingré |   
                  | 1761 | Rouen, France | France | Bouin 
                      and Dulague |   
                  | 1761 | Saint-Hubert castle, 
                      France | France | La 
                      Condamine |   
                  | 1761 | Saint-Hubert castle, 
                      France | France | Le 
                      Monnier |   
                  | 1761 | Sens, France | France | Luynes, 
                      cardinal de |   
                  | 1761 | Tobolsk, Siberia | France | Chappe 
                      d'Auteroche |   
                  | 1761 | Vienna, Austria | France | Cassini 
                      de Thury |   
                  | 1761 | Vincennes, France | France | Prolange |   
                  | Venus 
                      1761 Netherlands |   
                  | 1761 | Batavia, Dutch Indies 
                      (nowadays Jakarta, Indonesia) | Netherlands | Mohr |   
                  | 1761 | Den Haag, Netherlands | Netherlands | Klinkenberg |   
                  | 1761 | Leiden, Netherlands | Netherlands | Lulofs |   
                  | 1761 | Middelbourg, Netherlands | Netherlands | de Munck |   
                  | Venus 
                      1761 Italy |   
                  | 1761 | Bologna, Italy | Italy | Zanotti, 
                      Canterzani, Cassali, Frisi, Marini, Mateucci |   
                  | 1761 | Florence, Italy | Italy | Ximenes (jesuit) |   
                  | 1761 | Paris, observatoire 
                      royal, France | Italy | Zannoni |   
                  | 1761 | Rome, Italy  | Italy | Audiffredi |   
                  | Venus 
                      1761 Portugal |   
                  | 1761 | Lisboa, Portugal | Portugal | Ciera |   
                  | 1761 | Paris, Ste-Geneviève, 
                      France | Portugal | De Barros |   
                  | 1761 | Porto, Portugal | Portugal | De 
                      Almeida |   
                  | Venus 
                      1761 Russia |   
                  | 1761 | Saint-Petersburg, Russia | Russia | Kurganow and Krasilnikow |   
                  | 1761 | Sélenginsk, Russia | Russia | Rumovsky |   
                  | Venus 
                      1761 Sweden |   
                  |  
                      Venus 
                      1761, results of the swedish observations |   
                  | 1761 | Abo (nowadays Turku, 
                      Finland) | Sweden | Justander 
                      & Wallenius |   
                  | 1761 | Cajanebourg (nowadays 
                      Kajaani, Finland) | Sweden | Planman |   
                  | 1761 | Hernosand, Sweden | Sweden | Gister |   
                  | 1761 | Hernosand, Sweden | Sweden | Strom |   
                  | 1761 | Kalmar, Sweden | Sweden | Wickström |   
                  | 1761 | Karlskrona, Sweden | Sweden | Bergström, Zegolström |   
                  | 1761 | Landskrona, Sweden | Sweden | Brehmer, Dehn, Landberg |   
                  | 1761 | Lund, Sweden | Sweden | Burmester |   
                  | 1761 | Lund, Sweden | Sweden | Schenmark |   
                  | 1761 | Passy, La Muette, France | Sweden | Ferner |   
                  | 1761 | Stockholm, Sweden | Sweden | Klingenstierna |   
                  | 1761 | Stockholm, Sweden | Sweden | Wargentin 
                      and Wilken |   
                  | 1761 | Tornio, Finland | Sweden | Hellant |   
                  | 1761 | Tornio, Finland | Sweden | Lagerborn |   
                  | 1761 | Uppsal, Sweden | Sweden | Bergman |   
                  | 1761 | Uppsal, Sweden | Sweden | Mallet |   
                  | 1761 | Uppsal, Sweden | Sweden | Metlander |   
                  | 1761 | Uppsal, Sweden | Sweden | Strömer |   
                  | Venus 
                      1769 |   
                  | Venus 
                      1769, generalities |   
                  | Venus 
                      1769, predictions for the transit |   
                  | Venus 
                      1769, analysis of the results |   
                  |  
                      Venus 1769 jesuits 
                      and astronomers whose country is unknown |   
                  | 1769 | Bützow, Germany | ? | ? |   
                  | 1769 | Kiel, Germany | ? | Ackermann |   
                  | 1769 | Lubeck, Germany | ? | Brashe and two unknown 
                      observers |   
                  | Venus 
                      1769 Germany |   
                  | 1769 | Colombes, France | Germany | Bernoulli |   
                  | 1769 | Greifswald, Germany | Germany | Mayer 
                      A. |   
                  | 1769 | Greifswald, Germany | Germany | Röhl |   
                  |  
                      Venus 1769 England |   
                  | Venus 1769, 
                      Remarks on the different 
                      observations of the transit of Venus, made in England, 
                      by Mr de la Lande |   
                  | 1769 | Hudson Bay, Canada | England | Dymond, Wales |   
                  | 1769 | Baskenridge, New Jersey, 
                      United-States | England | Alexander |   
                  | 1769 | Caen, "the Mission", 
                      France | England |  Pigott |   
                  | 1769 | Cape Lizard, SW of 
                      England | England | Bradley |   
                  | 1769 | Cape North | England | Bayley |   
                  | 1769 | Cavan, Ireland | England | Mason |   
                  | 1769 | Coudres, island near 
                      Quebec | England | Wright |   
                  | 1769 | Dinapur, India | England | Degloss |   
                  | 1769 | East Dereham, Norfolk, 
                      England | England | Wollaston |   
                  | 1769 | Gibraltar | England | Jardine |   
                  | 1769 | Glasgow, near the university, 
                      Scotland (nowadays United Kingdom) | England | Williamson |   
                  | 1769 | Glasgow, near the university, 
                      Scotland (nowadays United Kingdom) | England | Wilson 
                      A. |   
                  | 1769 | Greenwich, England | England | Dollond, 
                      P. |   
                  | 1769 | Greenwich, England | England | Dunn |   
                  | 1769 | Greenwich, England | England | Hirst |   
                  | 1769 | Greenwich, England | England | Hitchins |   
                  | 1769 | Greenwich, England | England | Maskelyne |   
                  | 1769 | Greenwich, England | England | Nairne |   
                  | 1769 | Hammerfest, Norway | England | Dixon |   
                  | 1769 | Hawkhill, Scotland 
                      (nowadays United Kingdom) | England | Alemoor |   
                  | 1769 | Hawkhill, Scotland 
                      (nowadays United Kingdom) | England | Hoy |   
                  | 1769 | Hawkhill, Scotland 
                      (nowadays United Kingdom) | England | Lind |   
                  | 1769 | Hinkley, California, 
                      United-States  | England | Robinson |   
                  | 1769 | Kirknewton, Scotland 
                      (nowadays United Kingdom) | England | Brice |   
                  | 1769 | Leicester, England | England | Ludlam |   
                  | 1769 | Leyburn, England | England | ? |   
                  | 1769 | London, Austin Friars, 
                      England | England | Aubert |   
                  | 1769 | London, Kew, England | England | Bevis |   
                  | 1769 | London, Middle Temple 
                      Hall, England | England | Horsfall |   
                  | 1769 | London, Spital Square, 
                      England | England | Canton |   
                  | 1769 | Newbury, Massachussets, 
                      United-States | England | Williams |   
                  | 1769 | Oxford, England | England | Clare |   
                  | 1769 | Oxford, England | England | Horsley |   
                  | 1769 | Oxford, England | England | Jackson |   
                  | 1769 | Oxford, England | England | Lucas |   
                  | 1769 | Oxford, England | England | Nikitin |   
                  | 1769 | Oxford, England | England | Shukburgh |   
                  | 1769 | Oxford, England | England | Sykes |   
                  | 1769 | Oxford, England | England | Williamson |   
                  | 1769 | Phesabad, Bengale | England | Rose |   
                  | 1769 | Providence, Rhode Island, 
                      United-States | England | West |   
                  | 1769 | Quebec | England | Holland |   
                  | 1769 | Shiburn Castle, England | England | Bartlett |   
                  | 1769 | Shiburn Castle, England | England | Hornsby |   
                  | 1769 | Shiburn Castle, England | England | Macclesfield |   
                  | 1769 | Tahiti | England | Cook |   
                  | 1769 | Tahiti | England | Green |   
                  | 1769 | Tahiti | England | Solander |   
                  | 1769 | Wilmington, Delaware, 
                      United-States | England | Poole |   
                  | 1769 | Windsor Castle, England | England | Harris |   
                  | Venus 
                      1769 Denmark |   
                  | 1769 | Vardö, Norway | Denmark | Borgrewing, Hell, Sajnovics |   
                  | Venus 
                      1769 Spain |   
                  | 1769 | Agromonte | Spain | De Queiros |   
                  | 1769 | Cadix, Spain | Spain | Tofino |   
                  | 1769 | Manila, Spain (nowadays 
                      Philippina Islands) | Spain | De Ronas |   
                  | 1769 | Mexico City, Mexico | Spain | Alzate |   
                  | 1769 | Santa-Anna, California, 
                      United-States | Spain | Velasquez |   
                  | 1769 | Santo-Obispo, California, 
                      United-States | Spain | Doz |   
                  | 1769 | Santo-Obispo, California, 
                      United-States | Spain | Medina |   
                  | Venus 
                      1769 United-States (British American Territories) |   
                  | Venus 1769, 
                      comparison of the observations 
                      of the transit of Venus made in America with those made 
                      in Europe, by Mr Le Monnier |   
                  | 1769 | Cambridge, Massachussets, 
                      United-States | United-States (british 
                      american territories) | Winthrop |   
                  | 1769 | Cape Henlopen, Delaware, 
                      United-States | United-States (british 
                      american territories) | ? |   
                  | 1769 | Lewestown, Pennsylvania, 
                      United-States | United-States (british 
                      american territories) | Biddle |   
                  | 1769 | Norriton, Pennsylvania, 
                      United-States (nowadays Norristown) | United-States (british 
                      american territories) | Lukens |   
                  | 1769 | Norriton, Pennsylvania, 
                      United-States (nowadays Norristown) | United-States (british 
                      american territories) | Rittenhouse |   
                  | 1769 | Norriton, Pennsylvania, 
                      United-States (nowadays Norristown) | United-States (british 
                      american territories) | Smith |   
                  | 1769 | Philadelphia, United-States | United-States (british 
                      american territories) | Ewing, Pearson, Prior, 
                      Shippen, Thomson |   
                  | 1769 | Talbot County, Maryland, 
                      United-States | United-States (british 
                      american territories) | Leeds |   
                  | Venus 
                      1769 France |   
                  | Venus 
                      1769, preparation of the french observations  |   
                  | Venus 
                      1769, results of the french observations |   
                  | 1769 | Bordeaux, France | France | Faugère, De la 
                      Roque |   
                  | Venus 1769, 
                      Mémoires sur les 
                      observations du passage de Venus, faites à Brest, 
                      by Mr de la Lande |   
                  | 1769 | Brest, France | France | Blondeau |   
                  | 1769 | Brest, France | France | Fortin |   
                  | 1769 | Brest, France | France | Le 
                      Roy |   
                  | 1769 | Brest, France | France | Verdun |   
                  | 1769 | Caen, "the Mission", 
                      France | France | Rochfort |   
                  | 1769 | Cape François, 
                      Saint-Domingue, France (nowadays Dominican Republic) | France | Pingré, 
                      Destourès, Fleuriau, La Filière |   
                  | 1769 | Havre de Grace, France 
                      (nowadays Le Havre) | France | Diquemar |   
                  | 1769 | Kergars, France | France | D'Après |   
                  | 1769 | Martinique, France | France | Christophe |   
                  | 1769 | Paris, collège 
                      Louis-Le-Grand, France | France | Baudouin, Messier, Turgot, 
                      Zannoni |   
                  | 1769 | Paris, collège 
                      Mazarin, France | France | Lalande |   
                  | 1769 | Paris, Observatoire 
                      royal, France | France | Cassini 
                      de Thury |   
                  | 1769 | Paris, Observatoire 
                      royal, France | France | Du Séjour |   
                  | 1769 | Paris, Observatoire 
                      royal, France | France | Duc 
                      de Chaulnes |   
                  | 1769 | Paris, Observatoire 
                      royal, France | France | Maraldi |   
                  | 1769 | Passy, La Muette, France | France | Bailly |   
                  | 1769 | Passy, La Muette, France | France | De 
                      Bory |   
                  | 1769 | Passy, La Muette, France | France | De 
                      Fouchy |   
                  | 1769 | Beijing, China | France | Collas, Dollières 
                      (jésuites) |   
                  | 1769 | Pondichéry, 
                      India | France | Le 
                      Gentil |   
                  | 1769 | Rouen, France | France | Bouin, Dulague |   
                  | 1769 | Saint-Hubert castle, 
                      France  | France | Chabert |   
                  | 1769 | Saint-Hubert castle, 
                      France  | France | Le 
                      Monnier |   
                  | 1769 | Santo-Obispo, Baja 
                      California, nowadays in Mexico | France | Chappe 
                      d'Auteroche |   
                  | 1769 | Saron castle, France | France  | De Saron |   
                  | 1769 | Toulouse, France | France | D'Arquier, Garipui |   
                  | Venus 
                      1769 Netherlands |   
                  | 1769 | Batavia, Dutch Indies 
                      (nowadays Jakarta, Indonesia) | Netherlands | Mohr |   
                  | Venus 
                      1769 Russia |   
                  | 1769 | Guriev, Russia (nowadays 
                      in Kazakhstan) | Russia | Inochodsow, Lowitz |   
                  | 1769 | Kola peninsula (near 
                      Mourmansk), Russia | Russia | Rumovsky, Ochtenski |   
                  | 1769 | Orenburg, Russia | Russia | Kraft |   
                  | 1769 | Orsk, Russia | Russia | Euler, C. |   
                  | 1769 | Ponoi, Russia | Russia | Mallet |   
                  | 1769 | Saint-Petersburg, Russia | Russia | Euler, Lexell, Mayer 
                      C., Stahl |   
                  | 1769 | Iakutsk (nowadays Iakutsk 
                      Republic) | Russia | Isleniev and an unknown 
                      observer |   
                  | Venus 
                      1769 Sweden |   
                  | Venus, 
                      1769, results of the swedish observations |   
                  | 1769 | Cajanebourg, Finland 
                      (nowadays Kajaani) | Sweden | Planman |   
                  | 1769 | Cajanebourg, Finland 
                      (nowadays Kajaani) | Sweden | Uhlwyk |   
                  | 1769 | Hernosand, Sweden | Sweden | Gissler |   
                  | 1769 | Lund, Sweden | Sweden | Nenzelius, Schenmark |   
                  | 1769 | Stockholm, Sweden | Sweden | Ferner |   
                  | 1769 | Stockholm, Sweden | Sweden | Wargentin |   
                  | 1769 | Stockholm, Sweden | Sweden | Wilcke |   
                  | 1769 | Uppsal, Sweden | Sweden | Bergman |   
                  | 1769 | Uppsal, Sweden | Sweden | Melander |   
                  | 1769 | Uppsal, Sweden | Sweden | Salenius |   
                  | 1769 | Uppsal, Sweden | Sweden | Strömer |   
                  | 1769 | Uppsal, Sweden | Sweden | Prosperin |   
                  | 1769 | Wanhalinnaberg, near 
                      Turku, Sweden | Sweden | Gadolin, Justander |  |