---

UPDATED: 21 october  2026

---

Search • Advanced Search • Search Families • Search Site

First Name:   Last Name:   ID:  

Family: John McMahon / Mary Marklinger (F57052)

• Male John McMahon

  
  

  Birth	Abt 1884
  Death	Yes, date unknown
  Burial
  Marriage	30 Sep 1904	Rochester, Monroe, New York
  Father	Martin McMahon | F57054 Group Sheet
  Mother	Mary Burns | F57054 Group Sheet

  
  

  Female Mary Marklinger

  
  

  Birth	Abt 1884
  Death	Yes, date unknown
  Burial
  Father	Adam Marklinger | F57053 Group Sheet
  Mother	Anna Fitzgerald | F57053 Group Sheet

  
  

  Male John J. McMahon

  
  

  Birth	Abt 1907
  Death	Yes, date unknown
  Burial
  Spouse	Mildred belknap | F57051
  Marriage	4 Oct 1934	Rochester, Monroe, New York