This may be of use:My grandmother's older sister Florence Darling was born abt. 1877 and lived in Colden/Aurora area of Erie Co., NY.Their parents were George B. Darling and Sarah Darling (maiden name Chase).I lose track of Florence after 1880 census suggesting she moved out of the house before 1900.
I see a Frank Hoag (born abt. 1873) married to a Florence E. living in the greater Buffalo area (Erie Co.) during the early 1900's.The 2 locations are within 20 miles of each other.
Are these your relatives?I can provide additional info if you would like.