1860
Jean Louis Rodolphe Agassiz, 28 May 1807 - 14 Dec 1873, 1870
Carleton E. Watkins, 11 Nov 1829 - 23 Jun 1916, 1860
Jean Louis Rodolphe Agassiz, 28 May 1807 - 14 Dec 1873, 1850
Jean Louis Rodolphe Agassiz, 28 May 1807 - 14 Dec 1873, 1860
Carleton E. Watkins, 11 Nov 1829 - 23 Jun 1916, 1880