Baron Rudolf Fredrik de Heeckeren de Wassenaer (Q75266446)
(died 1936)
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Current Data About Baron Rudolf Fredrik de Heeckeren de Wassenaer
(P21) (Q6581097)
(P248)

(P22) (Q2254987)
(P248)

(P25) (Q122359633)
(P248)

(P26) (Q43382476)
(P580) Wednesday, June 7, 1922
(P4638) p2345.htm#i23441
(P813) Friday, August 7, 2020

(P31) (Q5)

(P570) Sunday, July 26, 1936
(P248)
(P4638) p2345.htm#i23441
(P1810) Baron Rudolf Fredrik de Heeckeren de Wassenaer

other details
description (died 1936)

External Links
(P1819) I00151014
(P4638) p2345.htm#i23441