Living

• Person ID	I5248	Branches and Roots
  Last Modified	13 Feb 2026

  
  

  Father	Martin J. Mangan,   b. 19 Jan 1903, Mayo, Ireland d. 14 Jul 1952, Cleveland, Cuyahoga, Ohio, USA (Age 49 years)
  Mother	Katherine C Masterson,   b. 28 Jul 1903, Achill Island, County Mayo, Ireland d. 17 Oct 1988, Cleveland, Cuyahoga, Ohio, USA (Age 85 years)
  Marriage	19 Jan 1930	Cleveland, Cuyahoga, Ohio, USA   [1]
  Family ID	F1391	Group Sheet  |  Family Chart

  
  

  Family	Bernard Szopa
  Family ID	F1526	Group Sheet  |  Family Chart
  Last Modified	13 Feb 2026

  
  

• Notes

  At least one living or private individual is linked to this note - Details withheld.

  
  

• Sources

  [S104] "Petition for Naturalization", Petition for Naturalization: Mangan, Katherine (Masteron).