File:Hill 1897 Portrait.jpgDescriptionHill 1897 Portrait.jpg English: American geologist Robert T. Hill (1858-1941) at age 39. Cropped from a group photo taken at Jefferson Rock
File:Captain Hill Aden 1897.jpg0/PDMCreative Commons Public Domain Mark 1.0falsefalse English Captain Hill of the SS Aden who was lost at sea on 9 June 1897 determination method: SHA-1