Family: John Baptist Mainvil / Grace Lacouague (F5449)
m. 5 Sep 1959-
Male
John Baptist Mainvil
Birth 1 Aug 1926 San Bernardino County, California 
Death 1 Apr 2022 Eagle, Idaho Burial Marriage 5 Sep 1959 [1] Orange, California [1] Father Jean/John Mainvil | F5450 Group Sheet Mother Frances Oses | F5450 Group Sheet
Female
Grace Lacouague
Birth 17 Jan 1934 San Juan Capistrano, California Death 6 Oct 2017 Eagle, Idaho Burial Father Pierre Lacouague | F4753 Group Sheet Mother Bonifacia Mujica | F4753 Group Sheet
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