Holding Institution
- Wellesley College76
- Bryn Mawr College75
- Fordham University68
- Rochester Institute of Technology67
- Saint Louis University66
- Jewish Theological Seminary of America54
- California State Library52
- Vassar College47
- Conception Abbey and Seminary40
- The Nelson-Atkins Museum of Art36
- University of California, Davis32
- Buffalo & Erie County Public Library31
- General Theological Seminary24
- Burke Library at Union Theological Seminary19
- Grolier Club18
- New York Academy of Medicine18
- University of California, Riverside13
- Science History Institute11
- Smith College11
- University of Dayton9