Author
Organ Historical Society
3
Curtis Organ Restoration Society (Philadelphia, Pa.)
2
Friends of the Wanamaker Organ
2
John Wanamaker (Firm : Philadelphia)
2
Armstrong, Agnes
1
Armstrong, William H. 1932-
1
Biswanger, Ray
1
Bryn Athyn Cathedral (Bryn Athyn, Pa.)
1
Cross, M. H. 1833-1897
1
Dieffenbach, Victor C.
1
Drummond, Robert Rutherford
1
Flint, Edward W.
1
Friesen, Michael D.
1
Fuller, David R.
1
Glück, Sebastian M.
1
Lahee, Henry Charles, 1856-1953
1
Laufman, Alan M., 1935-
1
Levasseur, Len,
1
Lewis, James, 1944-
1
Maitland, Rollo F., 1884-1953
1
Marchesano, Paul R.
1
Michel, N. E. 1894-1973
1
Morgan, Irvin J.
1
Ochse, Orpha, 1925-
1
Oliver, Henry K. 1800-1885
1
Organ Historical Society National convention
1
Owen, Barbara
1
Petty, Bynum, 1943-
1
Pinel, Stephen L.
1
Pinel, Stephen L.,
1
Russell, Alexander, 1880-1953
1
Smith, Rollin
1
St. Paul's Roman Catholic Church
1
Van Pelt, William,
1
Wallmann, James L.,
1
Wanamaker, John, 1838-1922
1
Wright, Maurice
1