Carl Johann Hermann von Engelhardt (Q55089468)
Language:
(P21) (Q6581097)
(P22) (Q94909809)
(P25) (Q123193279)
(P26) (Q123023050)
(P31) (Q5)
(P40) (Q94909805)
(Q123023009)
(P569) Tuesday, January 1, 1771
(P570) Friday, January 1, 1841
(P734) (Q17023939)
(P735) (Q2529610)