Ancestry of
John Langdon

Signer of the U.S. Constitution

Lothair I -----

View famous kin of Lothair I -----

• • 31st Great-grandfather of John Langdon — 34th Generation
  • Ahnentafel No:
  • 14190143796 
  • Father:
  • Louis the Pious 
  • Mother:
  • Ermengarde of Haspengau   
  • Birth Date:
  • ABT 0795 
  • Birth Location:
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  • Death Date:
  • 29 Sep 0855 
  • Death Location:
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  • Burial Date:
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  • Burial Location:
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  • Spouse Name:
  • Ermengarde of Tours
  • Marriage Date:
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  ----- Lothair II (Ahnentafel No:7095071898 )

  Ermengarde of Lorraine

  • Notes: 
  • Emperor of the Franks, King of Italy

• Sources for Lothair I -----

  • ¹ The American Genealogist, 1981, Vol. 57, p. 31.
  • ² Hemingway, Patricia S., The Hemingways: Past and Present and Allied Families, Rev. Ed., Baltimore: Gateway Press, Inc. (1988), 9.
  • ³ Richardson, Douglas, Royal Ancestry: A Study in Colonial and Medieval Families, Salt Lake City, Utah: Douglas Richardson (2013), Vol. V, p. 481.
  • ⁴ Wikipedia, "Lothair I", (accessed 02/20/2010).