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Mary Janssen — news, coverage & facts — IJR
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Person
Mary Janssen
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Person
Mary Janssen
(died 1770)
What's driving coverage of Mary Janssen right now?
Everything about Mary Janssen
Born
1715
Died
March 25, 1770
Family
Charles Calvert, 5th Baron Baltimore
spouse
Caroline Eden
child
Louisa Calvert
child
Frederick Calvert, 6th Baron Baltimore
child
Sir Theodore Janssen, 1st Baronet
father
Williamsa Henley
mother
