Sun, Ruiyan 孫瑞衍 (1906–)

 Person: id 23904
Sources
Gongchengren minglu (1941)
Family name (Hanyu pinyin)
Sun
Given name (Hanyu pinyin)
Ruiyan
Chinese characters
孫瑞衍
Alternate name(s)
孫葱甫
Gender
Male
Native place
Birth date
1906
 
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