Father Eugene Lafont

Father Eugene Lafont started the science front in India, with his amazing presentations on new inventions, and with assisting in the formation of the The Indian Association for the Cultivation of Science. He used his observatory to predict a cyclone and save many lives, as well as aiding in the investigation of the rare Transit of Venus.

Eugene Lafont was born in March of 1837, in a southern town in Belgium called “Mons”.(1) His early education was at St. Barbara’s College at Ghent, where his father an army officer was posted.(1) Here he joined the Society of Jesus in December of 1854. After the necessary training of the Order, and being a teacher during 1857-1859 and 1862-1863, he went to Namur College for studying Philosophy and Natural Sciences, where he showed an aptitude for physical examination.(1;2) in 1865 the previous minister of Namur College, Father Deplechin, requested for the services of Father Lafont for teaching physics in the new (made in 1860) St. Xavier’s College in Calcutta(Kolkata), India.(1)

Father Lafont’s first assignment was to teach the 5th year or Pre-entrance class of the school.(1) Because the school was just made it did not have equipment for practical experiments, he fixed this by installing a laboratory, probably the first one in India, and an observatory.(2;3) In 1867 the observatory was able to, with the daily meteorological observations, anticipate a devastating cyclone and prevent the loss of many lives.(2) In the same year when the BA class opened at St. Xavier’s Father Lafont was promoted to take charge of the Natural Philosophy division. He also taught Mental and Moral Philosophy, and when he became comfortable with English (1870) he began to give scientific lectures for the public.(2) He had a gift in popularizing scientific knowledge, and all of the new scientific discoveries and inventions of the second half of the 19th century were made known with an examples of the invention.(2)

In 1871 he became the Rector of St. Xavier’s.(1) Three years later a high level international scientific expedition came to Calcutta on its way to Midnapore, a town to the south-west of Calcutta, to observe a rare astronomical event, the transit of Venus.(1) The leader of the expedition was Pietro Tacchini, the other members were Jesuit Angelo Secchi director of the observatory of collegio Romano, Alessandro Dorna of the observatory of Turin, Antonio Abetti of the observatory of Padua.(1) At the insistence of Father Lamouroux, Italian consul of Calcutta, and Lafont (who had been consulted), they went to the region now called West Bengal.(1) Lafont was invited to join the expedition, and he went with Prof. Dorna and carried out visual observations.(1) The spectroscopic observations were carried out by Prof. Tacchini and Abetti.(1) Weather hindered the observations, but they were still able to obtain important results.

Tacchini realized that having an observatory in India would work well because it’s warm climate would mean that they could be observing the stars even in the winter, as observatories do not work then.(1)Tacchini convinced Lafont to make an observatory in India at St. Xavier’s, and when the creation of the spectroscopic observatory in Calcutta was announced, the observatory was given grants by the government, and from the people. In 1875 Lafont wrote to Tacchini saying that the observatory would be complete in 18 months.(1) The observatory was the biggest housed on an educational campus. (3)

The Indian Association for the Cultivation of Science was established in 1876 with financial aid from Mahendra Lal Sircar.(2) It’s purpose was “to enable the Natives of India to cultivate Science in all its departments with a view to its advancement by original research, and (as it will necessarily follow) with a view to its varied applications to the arts and comforts of life.”(1) It was proposed to create mass interest in science and for the training of scientists for original research. (1) It was working in this institution that C. V. Raman brought the Nobel Science Prize to India.(1) Father Lafont lent his support to this idea, and also helped the Association develop in many ways.(1) The provisional committee that drew up a plan for the association was chaired by Lafont, and when the university began Lafont and Dr Sircar were honorary lecturers in Physics, with Dr. Kanai Lal Dey being an honorary lecturer in  Chemistry.(1) Father Lafont gave on average 20-30 lectures a year, but his oratory skills were proverbial, with his lectures containing experimental demonstrations.(1)

Father Lafont was the teacher of the first modern scientist in India Jagadis Chandra Bose.(1) It was Father Lafont that inspired him in experimental science.(1) Bose thought very well of Father Lafont with his patient skill, and brilliance of experimentation, and Lafont thought likewise of Bose calling him “one of the best students we had in our College Department.”(1) Father Lafont believed that Bose had priority over Marconi in inventing the wireless telegraph, asking for his assistance in his presentation on the his public lecture “Telegraphy Without Wires”(1)

He continued to give regular lectures until 1893, when he continued to give popular science lectures at the association, but less often, but he still he participated in the annual meetings.(1) His last lectures was in 1903, and on the 30th annual general body meeting he supported the idea that the Association should move away from teaching, and concentrate original research.(1)

Works Cited
Lafont Father Eugene http://vigyanprasar.gov.in/lafont-father-eugene/
Eugène Lafont http://enacademic.com/dic.nsf/enwiki/7760958
150-year-old St Xavier's College's observatory restored https://timesofindia.indiatimes.com/city/kolkata/150-year-old-St-Xaviers-Colleges-observatory-restored/articleshow/31811293.cms