Letter from Baron E. de Selys Longchamps [Baron Michel Edmond de Sélys Longchamps (1813-1900), Belgian politician and zoologist], Liège, [Belgium], to Henry Dresser.
Language: French.
Letter from Baron E. de Selys Longchamps [Baron Michel Edmond de Sélys Longchamps (1813-1900), Belgian politician and zoologist], Liège, [Belgium], to Henry Dresser.
Language: French.