Puget Sound Association of the Deaf (Seattle) to hold 125th Anniversary

Does anyone know where the oldest Deaf club that is still running today is in the US? If you do, go ahead and comment below. We're curious! We learned that the Puget Sound Association of the Deaf (PSAD) in Washington state has been running for 125 years and will celebrate next Sunday, September 27. We reached out to the 125th anniversary committee to find out what their plans are for next Sunday, how they plan to celebrate, and a bit of history about PSAD.