Holthoefer Family - Person Sheet
NameFranceska ‘Frances’ Petri 
Birth14 Jan 1871, Detroit, Wayne Co., Michigan
Census1880, Detroit, Wayne Co., Michigan18
Census1900, Detroit, Wayne Co., Michigan51
Census1910, Detroit, Wayne Co., Michigan56
Death21 Jan 1962, Detroit, Wayne Co., Michigan75
Burial24 Jan 1962, Detroit, Wayne Co., Michigan76
FatherFrank Xavier Petri (1827-1900)
MotherMarianna Holthoefer (1838-1911)