Age derived from 1888 New York birth record of a son (unnamed) to Donald and Mary Taylor Monroe, both age 36.

Donald Monroe was listed as Father-in-law in the New York State Census, 1905, at 202 West 149th St. Manhattan, A.D. 23, E.D. 43, New York, New York: the household of George Strettmett [should be Stritmater], 25,born US, a night foreman for the subway (?), his wife Catherine, 22, born Scotland, in US for 20 years, doing housework; their son George, age 6 months, born in US; Bella (Beka?) Monroe, sister-in-law, age 13, born US, at school; Donald Monroe, father-in-law, age 55, born Scotland, in US 20 years, a carpenter.

If you would like a little more information about Donald Munro, you can visit my tree or see https://www.geni.com/people/Donald-Munro/600000012688354

I have added a photo of his parents and grandparents gravestone to findagrave.com at https://www.findagrave.com/memorial/203129607/william-munro

I have extensive family history details, if there is anything you need to know.

Hope you find the information useful.

Kind regards

Douglas Kerr