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Frederick Graff

Frederick Graff, American engineer. member Franklin Institute, 1826.

Background

  • Graff, Frederick was born on August 27, 1774 in Philadelphia, Pennsylvania, United States. Son of Jacob Graff.

  • Membership

    Member Franklin Institute, 1826.

    Connections

    • Married Judith Sawyer, 1 son Frederic.
    • father: Jacob Graff. Graff
    • spouse: Judith Sawyer
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    Born August 27, 1774
    Died April 13, 1847
    (aged 72)
    Nationality