File:Tanakadate Aikitsu in 1890.jpg

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Summary

DescriptionTanakadate Aikitsu in 1890.jpg	日本語: 田中舘愛橘（安政3年－昭和27年）、34歳の肖像 English: Japanese physicist, Tanakadate Aikitsu (1856－1952)
Date	日本語: 明治23年撮影 Taken in 1890
Source	https://www.city.ninohe.lg.jp/div/jouhou/pdf/kouhou/h26/141201.pdf 田中舘愛橘記念科学館
Author	Unknown authorUnknown author

Licensing

	This photograph is in the public domain in Japan because its copyright has expired according to Article 23 of the 1899 Copyright Act of Japan (English translation) and Article 2 of Supplemental Provisions of Copyright Act of 1970. This is when the photograph meets one of the following conditions: It was published before 1 January 1957. It was photographed before 1 January 1947. It is also in the public domain in the United States because its copyright in Japan expired by 1970 and was not restored by the Uruguay Round Agreements Act.
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