Holy Infancy Roman Catholic Church South Bethlehem PA, US 2 manuals, 21 Ranks
New Goshenhoppen Reformed Church [Now UCC] East Greenville PA, US 17 Ranks
Fritz Memorial United Methodist Church Bethlehem PA, US 2 manuals, 16 Ranks
St. Paul's Methodist Church Guelph PA, US 2 manuals, 16 Ranks
St. Paul's Episcopal Church Mount Vernon WA, US 2 manuals, 14 Ranks
St. John's United Church of Christ [orig. German Reformed] Boalsburg PA, US 2 manuals, 13 Ranks
Trinity Lutheran Quakertown PA, US 2 manuals, 13 Ranks
All Saints Episcopal Lehighton PA, US 2 manuals, 12 Ranks
Little Zion Lutheran Telford PA, US 2 manuals, 11 Ranks
St. Vincent's Episcopal Church St. Petersburg FL, US 2 manuals, 11 Ranks
Residence: Thomas R. Thomas Palm Beach FL, US Music Room 2 manuals, 10 Ranks
West Side Moravian Church Bethlehem PA, US 2 manuals, 10 Ranks
Goshenhoppen Union Church / Old Goshenhoppen Reformed Church UCC Woxall PA, US 2 manuals, 10 Ranks
Evangelical Lutheran Church Zionhill PA, US 2 manuals, 10 Ranks
East Bangor Methodist Church East Bangor PA, US 2 manuals, 10 Ranks
Residence: R. A. Simerl Annapolis MD, US 2 manuals, 10 Ranks
Weisenberg Union New Tripoli PA, US 2 manuals, 10 Ranks
Christ United Church of Christ Guelph PA, US 2 manuals, 10 Ranks
St. Peters Evangelical Lutheran North Wales PA, US 2 manuals, 10 Ranks
St. Luke's Lutheran Church (Keelor's Union) Obelisk (Zieglersville) PA, US In the church, rear of upper gallery 2 manuals, 10 Ranks
Emmanuel Lutheran Emmanuelsville PA, US 1 manuals, 8 Ranks
Residence: Henderson, Charles New York City: Manhattan NY, US 1 manuals, 4 Ranks
Residence: Charles Henderson Erwinna PA, US 1 manuals, 4 Ranks
Bucknell University Lewisburg PA, US Bucknell Hall 1 manuals, 4 Ranks
St. George Episcopal Church New York City: Manhattan NY, US Crypt 1 manuals, 4 Ranks
Terri Parkinson Rockville MD, US 1 manuals, 3 Ranks
Residence: Herman G. Stuempfle Gettysburg PA, US 1 manuals, 3 Ranks
Mercer Museum Doylestown PA, US 1 manuals, 2 Ranks
Zion Lutheran Church Lancaster PA, US
Tohickon Union Perkasie PA, US Lutheran and Reformed. 2 manuals
Zion Kreidersville PA, US Stone
Moffett, Robert/Hutchinson, Doug office Quakertown PA, US 2 manuals
New Jerusalem Ev. Lutheran Leithsville PA, US Appel's Church 2 manuals
Episcopal Church Doylestown PA, US
Residence Bath PA, US 2 manuals
St. John's Union Kutztown PA, US 2 manuals
