Mertz Genealogy - Person Sheet
Mertz Genealogy - Person Sheet
NameJohn Martz 
Birth1849
Memo(age 1 in 1850)
FatherDaniel Martz (J3a1) (1826-1895)
MotherSarah Ann Seibert (1814-1868)
Relocated and Census Tracking notes for John Martz
There are 107 John Martz (or similar) in the 1880 Census born in about 1849. Even when I restrict the search to just hist born in Pennsylvania, I don’t immediately recognize this John.