"1891"^^ . "Keyserling, Alexander (1815-1891)" . . "Keyserling" . "1815"^^ . . "Keyserling, Alexander von (Graf)" . "Alexander" . _:B7b989f402b6df29dbe2357d730d1a422 . . "Alexander Keyserling" . _:B7b989f402b6df29dbe2357d730d1a422 . _:B7b989f402b6df29dbe2357d730d1a422 . _:B7b989f402b6df29dbe2357d730d1a422 "2023-05-19"^^ . _:B7b989f402b6df29dbe2357d730d1a422 . _:B7b989f402b6df29dbe2357d730d1a422 . _:B7b989f402b6df29dbe2357d730d1a422 "072552182" . _:B7b989f402b6df29dbe2357d730d1a422 . _:B7b989f402b6df29dbe2357d730d1a422 . _:B7b989f402b6df29dbe2357d730d1a422 .