Chris Feiereisen (Pipe Organ Service)

The former parishes of St. Isidore (Osman), St. Joseph (Alverno), St. Casimir (Northeim) and St. Wendel (Cleveland) merged in July 2000 to form St. Thomas the Apostle in a new edifice. The St. Isidore Theodore Schaeffer was made available for sale. David Bohn of Facebook Wisconsin Organ Scene posted, "A friend of mine inquired about purchasing the Ted Schaefer when it was for sale after the closing; someone else closed the deal before she made contact." So the organ has been relocated.

Identified from an online post by David Bohn in Facebook's Wisconsin Organ Scene on August 23, 2021. -- "there was also a St. Isidore in Osman, in rural Manitowoc County. Feiereisen installed the only known organ by Theodore Schaefer (one of the Schaefer clan who briefly worked on his own before going to work for Wangerin."