2024 Pipe Organ Calendar

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OHS 2024 — Baltimore

Fea­tur­ing nev­er-before-pub­lished con­ven­tion instru­ment pho­tos from Bal­ti­more and the sur­round­ing region.

Pho­tog­ra­phy by Len Levasseur



  • Andover Organ Company
  • Thomas Hall/​Hilborne L. Roosevelt/​Schantz Organ Co.
  • George Jar­dine & Son
  • Casa­vant Frères
  • Gan­ter and Schumacher
  • J.H. & C.S. Odell
  • Hen­ry Niemann
  • John­son & Son/​Andover Organ Company
  • Skin­ner Organ Company
  • Hilborne L. Roosevelt

OHS 2024 - Baltimore

OHS 2024

Since 2017, we have been plan­ning for anoth­er great Bal­ti­more OHS con­ven­tion, thir­ty years since the pre­vi­ous gath­er­ing. Bal­ti­more was a 19th cen­tu­ry hub of Amer­i­can organ­build­ing with Roo­sevelt, Stein, Erben, Pom­plitz work­shops here and one of per­haps the least known Amer­i­can organ­builders, Hen­ry Nie­mann. Of these builders, Roo­sevelt, Stein and Nie­mann organs still exist and are on the pro­gram. Sad­ly, we mourn the loss of Pom­plitz, Erben, John­son and Nie­mann organs. Yet, we will rejoice in the restora­tion of a Nie­mann and John­son organ, both tru­ly delight­ful instruments.

The James M. Weaver Prize

Exciting News about the James M. Weaver Prize in Organ Scholarship 

A prize to celebrate and foster the scholarly research of pipe organs. 

View pho­tos and bios of the Final­ists and Judges.

The Three Finalists

Ele­na Bac­quiera, Andrew John­son, Owen Sammons

A Breath of Fresh Air

Imag­ine watch­ing a 200-year old organ, bro­ken, tat­tered, and for­got­ten com­ing to life again. Imag­ine see­ing crafts­men and his­to­ri­ans work­ing togeth­er on a neglect­ed instru­ment, restor­ing it to glo­ry piece by piece. Imag­ine gaz­ing at its trans­for­ma­tion into an his­tor­i­cal­ly accu­rate ser­vice­able organ. Now, imag­ine hear­ing that instru­ment played for the first time in generations!

You can make these imag­i­na­tions come true. Join us as we attempt to cre­ate Breath of Fresh Air for the 1817 Hilbus Cab­i­net Organ.

Support the OHS

Support the OHS

Sup­port our won­der­ful programs.


OHS Annual
Fund Drive

Help sup­port oper­at­ing expens­es of OHS pro­grams and services.

Sustaining Membership

Sustaining Membership

Join Today!

The OHS is pleased to offer a Sus­tain­ing Mem­ber cat­e­go­ry.  For as lit­tle as $10 per month, you can sup­port the OHS grow stronger and more respon­sive to the pipe organ com­mu­ni­ty.  OHS and you – sus­tain­ing a life­time of history.

Big Things
Are Happening!

Celebrate the

of the OHS Catalog

OHS News


Breaking News

OHSLA List of Books and Pamphlets Needed

OHSLA List of Books and Pamphlets Needed

Down­load a PDF of this list from the OHSLA.

Down­load the PDF now.

The Hunt for Rare Organ Books

The Hunt for Rare Organ Books

Down­load a PDF of these book from the OHSLA.

Down­load the PDF now.

New OHS Phone Number 484.488.PIPE (7473)

As of March 1, 2019 OHS has a brand new tele­phone num­ber to reflect our res­i­den­cy in Penn­syl­va­nia.  While the old num­ber will work for a while, please take note:

484.488.PIPE (7473). Four foots and eight foots with no mix­tures but it works!


Upcoming Events

The Tracker

OHS pub­lish­es its jour­nal four times a year. The Track­er includes news and arti­cles about the organ and its his­to­ry, organ­builders, exem­plary organs, region­al sur­veys of instru­ments, and the music played on the organ. The empha­sis is on Amer­i­can organ top­ics of the 18th, 19th, and 20th cen­turies, and there are occa­sion­al arti­cles on Euro­pean top­ics. Most issues run 48 pages with many illus­tra­tions and photographs.

Dear Friend of the Organ –
A New Opportunity

Think about the plea­sure you will receive in offer­ing an OHS mem­ber­ship to a friend or rel­a­tive. You can share your love of the pipe organ and intro­duce some­one else to the good works of the Soci­ety in edu­cat­ing, pre­serv­ing and chron­i­cling our rich organ her­itage and cul­ture. Mem­ber­ships make splen­did gifts. The recip­i­ent will receive a sub­scrip­tion to our quar­ter­ly mag­a­zine, The Track­er, a spe­cial gift and all the ben­e­fits of mem­ber­ship, includ­ing mem­bers’ prices on many items in the OHS Catalog.

The OHS Mission Statement

The Organ His­tor­i­cal Soci­ety cel­ebrates, pre­serves, and stud­ies the pipe organ in Amer­i­ca in all its his­toric styles, through re­search, edu­ca­tion, ad­vocacy, and music.

The Organ Historical Society

330 North Spring Mill Road
Vil­lano­va, PA 19085 – 1737
(484) 488-PIPE (7473)