1911 Census By 1911 all but the eldest son, John Pollock, had left the home or died. Annie Pollock had died, aged 32, on 3 Oct 1910 of a gastric ulcer. John Pollock had married Martha McCauley on 16 Feb 1911 in Donemana Presbyterian Church, and they were living with his parents at the time of the census. They had married at ages 35 and 33. I don’t know what happened to siblings Robert and Maggie. Residents of House 7 : Robert Pollock Head 65 Farmer Married Co. Tyrone Jane Pollock Wife 68 Married 35 years 5 children Co. Tyrone John Pollock Son 35 Farmer’s son Married Co. Londonderry Martha Pollock Dau-in-law 33 Married under 1 yr Co. Derry Mary Alice Guiler Serv 28 Single Co. Derry At house number 8, as enumerated in the 1911 Census lived a William Pollock and his wife. Residents of House 8 : William Pollock Head 49 Farmer Married Co. Tyrone Sarah Pollock Wife 29 Married 3 years, no children Co. Tyrone Essie O’Brien Servant 21 Servant Single Co. Derry So far I have not been able to discover any family link between these two : Robert and William Pollock.