MeasureRelationships
Family
- SiblingJohn Zantzinger Speer
- SiblingCharles Edward Speer
- ChildWilliam Speer Kuhn
Sources & Credits
Wikidata · Q139373921 ↗
Biographical data from Wikidata (CC0). Book icons link to supporting references where available; unlinked icons indicate a missing reference.
Facts retrieved .