Author
- Gillingham, Harrold E. (Harrold Edgar), 1864-1954 2 results
- Historical Society of Pennsylvania 2 results
- Jenkins, Geraint H. 1 results
- Landschaftsverband Rheinland 1 results
- McLean, Elizabeth P., 1930- 1 results
- Monthly Meeting of Friends of Philadelphia 1 results
- Pesch, Dieter, 1944- 1 results
- Reinberger, Mark 1 results
- Riewald, Jacobus Gerhardus, 1910-2006 1 results
- Roach, Hannah Benner 2 results
- Roney, Jessica C. (Jessica Choppin), 1978- 1 results
- Westerkamp, Marilyn J. 1 results