| Item | Created | Updated | Actions |
|---|---|---|---|
| External Link: <a href="http://www.holtkamporgan.com/" target="new"> Holtkamp Organ Co.</a> | April 01, 2016 by Database Manager | April 09, 2020 by Database Manager | |
| Under the leadership of Walter Holtkamp, Sr. established a reputation for quality instruments of... | October 10, 2010 by Database Manager | May 06, 2019 by Database Manager | |
| From the OHS PC Database, derived from <i>A Guide to North American Organbuilders</i> by David... | October 30, 2004 by Database Manager | May 06, 2019 by Database Manager |