I found one Judson Farnsworth son of J. Farnsworth and Elsie Condon. Judson married a widow R.A Gervais (nee Marvin) Sacred Heart Concord, NH, USA JMarch 4 th, 1919. daughter of Frederick Marvin and Aglae Laplante.
R.A. Marvin birth date is circa 07-1878 in NH, her first husband isLouis Gervais marrried in Sacred Heart of Concord, NH, Nov. 10 th, 1896. One son born in 1904 NY state, his name is Robert Jarvis (aka Gervais).
I am related to Louis Gervais who is my great-grandfather brothers's.
I hope to found what happens to the little Robert Jarvis(Gervais), may be he went by the name of Farnsworth after his mother's marriage with Judson ????