Mary O'Halloran (1890) married Truman Cook (1885) in Detroit or Windsor in 1909. Their 1st child was Mary. Other children was Gordon Cook - 1915, William Cook. (who would have die after 1969 in Windsor).
Story goes that the daughter Mary moves to Iowa. Gordon is my grandfather. I know about him. Know nothing about the brother William.
Mary O'Halloran - Cook was called "Grandma Walden" by some step-grandchildren. She was suppose to have lived in the "Taft Hotel" or Taft apartments in Detroit. I can not find any info on the Taft Hotel. I can not find any info on Mary getting married to a Mr. Walden and I can not find any death records for Mary O'Halloran, Mary Cook, or Mary Walden.
I am told she did die in the Detroit area after 1960.
Any help?