1910 census San Antonio Ward 8, Bexar, Texas.
Willford O Robertson 45
Fanny H Robertson 47
Alta Robert 16
Floyd Robert 12
William Mcintyre 62
Sarah M Mcintyre 59 born Miossouri. Boarder. Married 17 years. Had 6 children, 6 survive.
https://www.familysearch.org/ark:/61903/1:1:M29R-FRQ
Sandra
I think the enumerator repeated Fanny Robertson's information about the number of children and number surviving. Both are the same. And Wilford Robinson's information is the same as William McIntyre's. Also, Sarah was 46 when she married.
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Declaration of Intention to become a citizen,
US District Court, Western District of Texas, San Antonio Division
15 December 1919
William Alexander McIntyre, age 71, a cook, 5 feet 10 1/2 inches, 160 pounds, grey hair, black eyes, a tattoo on his left hand, near thumb
born Belfast 24 May 1848
now resides Home for Aged, [somewhere], Bexar County, Texas
arrived from London, England, on the SS Canada. last foreign residence: London
arrived in New York [no day] October 1882,
signed William Alexander McIntyre [with a lower case "a" over the lower case "c"]
dated 15 December 1919
The passenger manifest for the Canada, from London, arriving New York 9 October 1882 is here, in 4 images:
https://www.ancestry.com/imageviewer/collections/7488/images/NYM237_458-0176but I looked twice and didn't see him. Maybe you can spot him, or maybe he was part of the crew, since he was a cook.
Another ship named the Canada arrived in NY 25 October 1882, but it had left from Le Harve, with a different captain and was called the SS Canada. The one that arrived 9 October was called a "vessel".