1901–1911
Robert Ingersoll Aitken, 1937
Robert Ingersoll Aitken, 1878
Nathaniel Southgate Shaler, 1908
Robert Ingersoll Aitken, 1907
![Love Conquers All [obverse]](https://api.nga.gov/iiif/ab446aff-443e-478b-aa83-c960a53878e2/full/843,/0/default.jpg)
![All Mankind Love a Lover [reverse]](https://api.nga.gov/iiif/43f2bbd9-9463-41a2-9125-f8fac0cc6aed/full/843,/0/default.jpg)