Woodcroft, Bennet (1863). "Joshua Heilmann". Brief Biographies of Inventors of Machines for the Manufacture of Textile Fabrics. London. p. 43. Retrieved 2019-06-04.{{cite book}}: CS1 maint: location missing publisher (link)
Besso, Sabbato Louis (1910). The cotton industry in Switzerland, Vorarlberg, and Italy; a report to the electors of the Gartside scholarships. Publications of the University of Manchester. Economic ser.no. XIII. Gartside reports on industry and commerce. No. 9. Manchester: University Press. hdl:2027/uiug.30112050041133.
Schwab, David E. (1957). The story of lace and embroidery and handkerchiefs. New York: Fairchild Publications Inc. hdl:2027/coo.31924055324119.
