James Ronaldson. Specimen of Printing Type, from the Letter Foundry of James Ronaldson, Successor to Binny & Ronaldson. Philadelphia, 1816.
Mackellar, Smiths & Jordan Co. Printing Types, Borders, Ornaments and All Things Needful for Newspaper and Job Printing Offices Made by MacKellar, Smiths & Jordan, Type-Founders. Philadelphia, 1878.