Possibility the 2 Samuel Burkes who went to Canada in 1928 were cousins?
1901 census:
Aubrey St. (No. 3 Urban, Londonderry)
John James Burke (39), printer/compositor
Rebecca, wife
+ children, Elixabeth, James, Rebecca, Anne Hamilton* (5), Alice & Mabel.
All family born L/derry.
Strabane Old Rd. (Waterside, L/D)
James Burke (26), Foreman, meal & flour stores. Born Altnagalvin, Coonty Londonderry
Elizabeth Jane, wife + children Elizabeth, Anabella & John James.
* A younger son of James Burke of Strabane Old Rd. was called Hamilton. See 1911 census.
Birth registration of James Burke, above?
30th June 1875 James Burke. POB Altnagelvin. Father John James Burke, abode Altnagelvin, labourer. Mother Eliza Burke, formerly Hamilton*. Informant at birth Eliza Burke, present at birth, Altnagelvin. (A relative by name of Eliza Burke? If she was the mother it would have been impossible for her to have been anywhere else at the time of birth.
)
Unfortunately birth of John James Burke was probably pre civil registration, so can't say who his parents were. The Hamilton ingredient may be a coincidence.
Birth registration of a Samuel Burke:
4th June 1910 Samuel Burke, 38 Strabane Rd. Father James Burke, labourer. Mother Eliza Jane Burke, formerly Dailey.
The other Samuel Burke born 1910 was Samuel Joseph, parents Patrick, occ. shoemaker, & Mary (Armstrong) of Chapel Rd. (Same address as on 1911 census.)
Marriage 29th Oct. 1896 James Burke & Eliza Daly, L/Derry.
Couldn't see marriage of John James Burke & Rebecca.