Geography

GIBRALTAR - ANONYMOUS.

Frankfurt am Main, Jägerschen, 1808.

(NAVARETTE, MARTIN FERNANDEZ de).

Madrid, Imprenta Real, 1810.

FREMONT, BREVET CAPTAIN J.C.

Cooperstown, N.Y., H. & E. Phinney, 1846.

(MAYER, L., ILLUSTR.).

CANNABICH, J.G.FR.

MEYER'S UNIVERSUM.

SLESVIG - TRAP, J.P.

KLUNZINGER, C.B.

LÖNBORG, SVEN.

Uppsala, Almqvist & Wiksell, (1903).

MACKENZIE, ALEXANDER.

Washington, Government Printing Office, 1884.

OLSEN, OLUF NICOLAI.

(København), 1831-42.

GENERALSTABEN (UDG.).

Kjøbenhavn, Bianco Luno, 1910.

SPITZBERGEN - JAN MAYEN - VESTMANNA-ØERNE. - H. MOHN.

(Christiania (Oslo), Grøndahl & Søn, 1882).

HEUGLIN, TH. von ET AL.

Gotha, Julius Perthes, 1864.

RADDE, G. und E. KOENIG.

Gotha, Julius Perthes, 1895.

BESCHOREN, MAX.

Gotha, Julius Perthes, 1889.

HÖHNEL, LUDVIG RITTER von.

Gotha, Julius Perthes, 1890.

SCHUVER, JUAN MARIA.

Gotha, Julius Perthes, 1883.