Webster Signature Database - Suggest Correction

Signature Maker Instruments Comments Location References
HELFFRICHT, WILLIAM Germany; USA, 1807-76, MIM NIM OIM PHIM SIM Surveyor's Compasses = Missouri Historical Society, St. Louis, D.(1971), X; D.(1986). T.C.; settled in Philadelphia in 1825; succeeded William Davenport in 1838; brother of Charles F. Helffricht who joined him in 1841. at the old established stand of the late William Davenport, Sign of the Quadrant, No. 25 South Front Street (1829); Sign of the Quadrant, 240 South Front Street; both in Philadelphia, Pa. Smart 1; Moskowitz 103; USNM; D.J. Warner 10 and 12; RSW.

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