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UPDATED: 14 September  2026

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First Name:   Last Name:   ID:  

Family: David Lawless / Mary O'Brien (F13733)

• Male David Lawless

  
  

  Birth	1846	Ireland
  Death	1929
  Burial		Penfield, Monroe, New York
  Marriage
  Father
  Mother

  
  

  Female Mary O'Brien

  
  

  Birth	1850	Ireland
  Death	1927
  Burial		Penfield, Monroe, New York
  Father
  Mother

  
  

  Female Elizabeth Lawless

  
  

  Birth	Dec 1871	New York
  Death	Yes, date unknown
  Burial

  
  

  Female Julia Lawless

  
  

  Birth	Feb 1873	New York
  Death	Yes, date unknown
  Burial
  Spouse	Arthur Turner | F53269
  Marriage	20 Jul 1901	Rochester, Monroe, New York

  
  

  Female Mary Lawless

  
  

  Birth	Jul 1875	New York
  Death	Yes, date unknown
  Burial
  Spouse	Harold St. John | F53271
  Marriage	1 Jul 1905	Rochester, Monroe, New York

  
  

  Female Agnes Lawless

  
  

  Birth	Jan 1877	New York
  Death	17 Aug 1941	Penfield, Monroe, New York
  Burial		Penfield, Monroe, New York
  Spouse	Robert Groh | F18817
  Marriage	12 Oct 1910	Rochester, Monroe, New York

  
  

  Male David Francis Lawless

  
  

  Birth	Abt 1878	New York
  Death	Yes, date unknown
  Burial
  Spouse	Odela Eugenie Langie | F10383
  Marriage	16 Oct 1912	Rochester, Monroe, New York

  
  

  Female Eleanor Lawless

  
  

  Birth	Oct 1879	New York
  Death	Yes, date unknown
  Burial

  
  

  Male Michael Lawless

  
  

  Birth	21 Feb 1881	New York
  Death	21 Apr 1961
  Burial	24 Apr 1961	Rochester, Monroe, New York
  Spouse	Bertha Wilhelmina Biehler | F53266
  Marriage	15 Feb 1922	Rochester, Monroe, New York

  
  

  Male Mathew Lawless

  
  

  Birth	Sep 1883	New York
  Death	1963
  Burial		Penfield, Monroe, New York

  
  

  Female Laura Lawless

  
  

  Birth	Dec 1885	New York
  Death	Yes, date unknown
  Burial
  Spouse	Harold C. Braisted | F53267
  Marriage	11 Nov 1915	Penfield, Monroe, New York