Author
Duquesne University
2
Stowarzyszenie Filaretów w Ameryce
2
Burgher, J. C. 1822-
1
Catholic Knights of St. George (Pittsburgh, Pa.)
1
Central Council of Polish Organizations of Pittsburgh (Pa.)
1
Greater Pittsburgh Slovak Heritage "76" (Pa.)
1
Homoeopathic Medical Society of Allegheny County (Pa.)
1
Pennsylvania State Agricultural Society
1
Pittsburgh Horticultural Society
1
Polish Falcons of America
1