Thanks for the follow-up.I just received a little more info on the family over the Thanksgiving holiday.Seems Mabel had a sister in California, Ethel Dullhenty Armstrong. Ethel married Grant Armstrong, September 19, 1916 in Toronto, Canada.They had four children:Alice Margaret, b. 9/6/1919; James Gordon, b.8/27/1923; Ethel Leona, b. 10-2-1925; Sarah Bernice, b. 12-3-1928.
I was also able to gain another generation.It appears that David Marriott (who was born in Yorkshire, England) married Hannah Ballans (who died in Toronto).They had 6 children:Sarah, Patience, Elizabeth, Nell, Martha, and one boy who died at birth.Sarah Marriott was born in 1861 in Canada.She married Arthur? Dullhenty or Delhenty.They had 2 or 3 children:Mabel Nettie, b. 11-22-1881, Ontario, Canada and d. 3-17-1920 in Philadelphia; Ethel, b. 1-9-1884, in Stratford, Ontario and d. 4-27-70 in Pleasant Hill, CA; then there was Wilbur Dullhenty or Thompson, b. 1893 and d. 1907.Sarah Marriott had a second husband, George Thompson, they had 3 or 4 children:Wilbur?, Arthur Gordon Thompson, b. 4-19-1900 and d. 10-9-1956; Marion Aileen Thompson, b. 3-7-1902, (m. Charles Henry Curtis, b. 3-7-1902) and d. 11-18-1992; Bruce Marriott Thompson, b. 2-6-1906 and d. 2-11-1977, m. Myra Weigand, b. 2-22-1907 and d. 4-21-1964.
I don't know if this helps you at all, but it's one more step on my journey.