Narrow Results By
- Serena Matilda Potts (1812 – 1898, American) 17
- Ebel, Johann Gottfried 4
- Unknown 4
- Mackenzie, Sir Alexander 3
- Bourrit, Marc Theodore 2
- Hooker, Sir William Jackson 2
- Bridges, George Wilson 1
- Buch, Christian Leopold, freiherrvon 1
- Burnet, Gilbert, bp. of Salisbury 1
- Coxe, Henry
- Cross and Dimmitt 1
- Dolomieu, D.G 1