Author
Congress of Industrial Organizations (U.S.). Constitutional Convention
3
First Catholic Slovak Union of America
3
First Catholic Slovak Ladies Union
2
Latviešu studentu centrālās savienības
2
Polish American Congress
2
Rada Polonii Amerkańskiej
2
Slovensja Narodna Podporna Jednota
2
Anthropological Society of Washington (Washington, D.C.)
1
First Catholic Slovak Ladies Union Convention
1
First Catholic Slovak Ladies Union. Convention
1
First Catholic Slovak Union of America. Convention
1
Polish American Congress Convention
1
Polish American Congress. Convention
1
Smithsonian Institution
1