Family: John Tracy Grey / Phebe Benjamin Mayo (F3865)
m. 6 Apr 1915-
Male
John Tracy Grey
Female
Phebe Benjamin Mayo
Birth 11 Aug 1895 Mattituck, Suffolk, New York, United States 
Death 12 Jul 1970 North Miami, Miami-Dade, Florida, United States 
Burial Daytona Beach, Volusia, Florida, United States 
Father Charles Addison Mayo | F1412 Group Sheet Mother Matilda May Robinson | F1412 Group Sheet
Female
Margaret Mayo Grey
Birth 2 Feb 1916 Mattituck, Suffolk, New York, United States 
Death 19 Feb 2002 Huntsville, Madison, Alabama, United States 
Burial day Before Easter Oak Park Memorial Cemetery, North Miami, Miami-Dade, Florida, United States 
Spouse William Fuller O'Brien, Senior | F3883 Marriage 1941 San Francisco, San Francisco, California, United States 

