MCDERMOTT, MARTIN 
- Born: 1876/77 Died: -
Assistant county surveyor for Co. Roscommon from 1907 or earlier until 1922 or later. According to the 1911 census, Martin McDermott, son of John McDermott, farmer and land surveyor, and his wife, Winired, was born in Co. Roscommon in 1876 or 1877. At the time of the census he was living with his parents at Knockglass, Kilcolagh, Roscommon.
Information in this entry is from the 1911 census of Ireland, http://www.census.nationalarchives.ie/ (last visited Nov 2009) and from Thom's directories.