Specola Guestbook | May 10, 1922: IAU 1st General Assembly part 11
Since its founding in 1891, many people have passed through the doors of the Vatican Observatory. A quick perusal of our guestbook reveals several Names, including Popes, Nobel laureates, astronauts, actors, and saints. For the past few weeks, we have been highlighting visitors who came on the occasion of the first General Assembly of the International Astronomical Union. Today’s visitors all came on May 10, 1922. They are George Dodwell, Jean Bosler, Jules Jaumotte, Henri Deslandres, and Joaquín Gallo. George F. Dodwell Next to his name, George Frederick Dodwell FRAS (1879-1963) wrote, “Adelaide S. Australia.” Dodwell, an Australian state astronomer from the Adelaide Astronomical Observatory, was accompanied by his wife, Annie Dodwell (also an astronomer), who also signed the guestbook. Dodwell is credited with using radio time signals to establish the 141st and 129th meridian lines that mark the borders between various states in Australia. He also photographed the 1922 eclipse that helped confirm Einstein’s general theory of relativity. … Continue reading →