Updated through online information from Bob MIller. -- Instrument received restorative repairs in 1991 for 100th anniversary of installation. Worn parts were replaced with exact copies with identical material. An electric blower was added at some earlier time. the hand pumping mechanism was restored and wind may be raised in this fashion. The only alterations to the pipework is that there are a few tuning slides have been added, but otherwise everything has remained unaltered since the organ was built. The stenciling on the pipes is original. The builders name, "Samuel Bohler" is engraved on the middle C pipes of each rank. Instrument is used regularly. It can be hand pumped.