Items
recipient is exactly
Yen, Dr U Y
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[E1929CN], Letter from William Henry Meadowcroft to China. Ministry of Education. Educational Bureau, Dr U Y Yen, July 28th, 1919 1919-07-28 -
[E1929FB], Letter from Thomas Alva Edison to China. Ministry of Education. Educational Bureau, Dr U Y Yen, September 25th, 1919 1919-09-25
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[E1929FD], Letter from Thomas Alva Edison to China. Ministry of Education. Educational Bureau, Dr U Y Yen, October 6th, 1919 1919-10-06