Expedition name:
Expedition participant(s):
Lux, Ernesto
D. Lux; Dominus Lux; Lux, E.; Lux, Ernesto
1889
1893
Guatemala - 1889, 1892, 1893; Mexico - 1892
Heyde, Enrico Teophilo
Heyde, E.T.; Heyde, Enrico Teophilo; Heyde, Heinrich Theoph.
1889
1893
Guatemala - 1889, 1890, 1892, 1893; Mexico - 1892