Henrica Biet was a daughter of Coenraad Biet and Fijtje de Hond.
Stadsarchief Amsterdam, archiefkaart Coenraad Biet
This person is commemorated on the monument Schaduwkade in Amsterdam. The names of the 200 jewish inhabitants of the Nieuwe Keizersgracht are placed on the canal wall opposite the houses where they once lived.