I am amazed and delighted by all the helpful responses to my question. Thank you very much for the welcome and for the ideas. Shields Gazette is a good idea, Chempat, and I will follow up on that. And yes, Kay 99, the article you reference is the one I had mentioned. Thank you, Stan, for the detailed information.
My grandfather lived at 3 Railway Cottages when he was 20 years old, according to the 1881 census.
He was born in 1860 and the family lived in 1861 (census) at Royal Oak Inn, 159 West Holborn, South Shields. In 1871 the address was 101 Bede Street. At the time of my grandfather’s marriage in 1884, his address was given as Tyne Dock.
My grandfather’s father worked variously as an agricultural laborer, a trimmer, a ballast trimmer, a dock laborer, in an iron yard, the 1901 census says he was a retired railway worker. I wondered if this last entry entitled him to a railway cottage.
I hope this isn’t too much information, but I am inexperienced at this and am trying to put it all together.
Thank you again.
P.S. Just received the most helpful "food for thought" from Taffie. Thank you. I will work now onall your good ideas