St. George, Robert Blair, The Wrought Covenant: Source material for the study of Craftsmen and Community in Southeastern New England, 1620-1700, Brockton, Mass.: Brockton Art Center--Fuller Memorial, 1979.

St. George, Robert Blair, The Wrought Covenant: Source material for the study of Craftsmen and Community in Southeastern New England, 1620-1700, Brockton, Mass.: Brockton Art Center--Fuller Memorial, 1979., Box: 7. John Anderson papers, MSS 0312. University of Delaware Library Special Collections. https://findingaids.lib.udel.edu/repositories/2/archival_objects/87380 Accessed September 16, 2024.