The OHS Pipe Organ Database

Holy Trinity R.C. Church
3811 Oak Lawn Avenue
Dallas, Texas 75219

OHS Database ID 9435.

See the address on Google Maps.

Status and Condition

The state of this organ is unknown to the database, being undocumented or unreported.
The condition of the organ is in not known or has not been reported to the Database.
We received the most recent update on this organ's state and condition December 8, 2018.
If you can assist us with information concerning the current state or condition of this organ, or if you can provide additional information or corrections to our entry on this page, please use the form accessible through the "Update" button.

Technical Details

Slider chests. Mechanical key action. Mechanical stop action.

Two manuals. 15 stops. 19 registers. 19 ranks. Manual compass is 61 notes. Pedal compass is 32 notes.

The organ is in a gallery-level case at the rear of the room. The organ has an attached keydesk.

Drawknobs in vertical rows on flat jambs. Balanced swell shoes/pedals, standard AGO placement. No combination action. Concave radiating pedalboard.


  • Status Note: There 1999 (OHS PC Database. October 30, 2004)
  • Included some ranks from previous instrument (1941 Pilcher?). (OHS PC Database. October 30, 2004)
  • Updated through online information from Stephen Hall. -- According to the church website, a new organ from Garland Pipe Organs is to replace the current organ, but no further information available for the state of the current organ. (source: church website accessed Feb 18, 2012) (Database Manager. February 26, 2012)
  • Updated by Jay Terpstra, who has heard or played the organ.

    (Stephen Hall. December 8, 2018)

Online Documents

Currently we have no online documents associated with this organ entry. If you can provide us with digital files of contracts, correspondence, dedication programs, or any similar items, please follow this link to our document upload form to send them to us.

If you would like more information about documents included in the Database, please see our Documents Information page.

Other Websites

The database contains no links to external websites that describe this organ. If you know of any sites that contain information about it, please use the Update form to send us the URL.


Click on a thumbnail to see the larger image in a new tab.

Church Exterior. Photograph by T. Bradford Willis 2015-07-05
Steeple. Photograph by T. Bradford Willis 2015-07-05
Case. Photograph by Jay Terpstra 2018-08-15
Case. Photograph by Jay Terpstra 2018-08-15
Left Jamb. Photograph by Jay Terpstra 2018-08-15
Right Jamb. Photograph by Jay Terpstra 2018-08-15
Keydesk. Photograph by Jay Terpstra 2018-08-15

If you can provide us with additional photographs, you may upload them through our online form. For further information please see our expectations for adding photographs.



When they are available, stoplists for organs are included in the Database. To make corrections in stoplists that you see here, please send details via e-mail to rather than submitting a new stoplist through our online form.

  • Typed Specification. Source: from Facebook photos by Jay Terpstra
    Dallas, Texas
    Holy Trinity Roman Catholic Church
    Visser-Rowland Associates   1996
    2 manuals, 15 stops, 19 ranks
          8' Prinzipal         61
          8' Rohrflöte         61
          4' Oktav             61
          4' Nachthorn         61
          2' Waldflöte         61
             Mixtur V         305
          8' Trompete          61
          8' Salizional        61
          8' Celeste (TC)      49
          8' Gedeckt           61
          4' Blockflöte        61
      2 2/3' Nasat             61
          2' Prinzipal         61
      1 3/5' Terz              61
          8' Oboe              61
         16' Subbass (HW)      12
          8' Prinzipal (HW)    --
          4' Choralbass (HW)   --
         16' Posaune (HW)      12
             Swell Pedal
    [Received from Steven E. Lawson  2018-08-16]
  • Click Here Typed Specification. Source: from Facebook photos by Jay Terpstra Plain text; will open in a new window or tab.