Isabelle Spencer Heckscher
1863 - 1905 (42 years)(
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- 1 Isabelle Spencer Heckscher [1] b. 21 Jun 1863 d. 21 Oct 1905
- + Adolf Heckscher b. 1868 d. 18 Mar 1870
- + Adolf Heckscher b. 1868 d. 18 Mar 1870