Gleanings of Freedom: Free and Slave Labor along the ...
Max Grivno
Christian Boerstler, “The Journal of Doctor Christian Boerstler: Prominent Funkstown Resident, 1 785—1 866,” trans.Jeffrey A. Wyand, 6July 1 787, MdHS. 14. Bartgis's Maryland Gazette [Frederick, Md.] , 25 April 1793; David Shriver to Andrew ...