Memorial · Tokyo
Commemoration of
d. 1956
精子発見六十周年記念 昭和三十一年 Commemoration of the 60th Anniversary of the Discovery of Spermatozoids 1956
Source: OpenStreetMap contributors (ODbL). Geographic data via OpenStreetMap.
Nearby locations in Tokyo
Data sources
Location records are drawn from open, licence-clean datasets, kept here with attribution and gratitude to the people who maintain them.
- Open Plaques, dedicated to the public domain (CC0). See openplaques.org.
- Wikidata, available under the CC0 1.0 Universal dedication.
- © OpenStreetMap contributors, available under the Open Database Licence.
- Historic England, National Heritage List for England, used under the Open Government Licence v3.0. War memorial records are drawn from open community datasets (OpenStreetMap, Wikidata, NHLE) — never from the Commonwealth War Graves Commission, which is excluded.
Editorial descriptions, photography and tribute links are original TributeLegacy work, layered on top of the open data.