Headley, P. C. (Phineas Camp), 1819 - 1903
Browne, John Ross, 1817 - 1875
Shepherd, Charles William
Sturla Þórðarson 1214 - 1284 ; Johnstone, James, - 1798
Mohn, Henrik, 1835 - 1916 ; Wille, Carl Fredrik, 1830 - 1913
Metcalfe, Frederick, 1815 - 1885
Hartwig, G. (Georg), 1813 - 1880