Live In Our Living Room.
Founded in 1981 by Paul Patton and members of Trinity Baptist Church in Livonia as a venue for live theatre, it was incorporated separately as a non-profit arts organization in 1988. The theatre’s focus switched to live music in 1999, and since then Trinity House has provided concert goers with one of the state’s best listening rooms.
The cemetery surrounding the theatre is called Union Cemetery or Briggs Cemetery. Though there are numerous errors (e.g. graves are not covered by wild overgrowth, Trinity House Theatre not Trinity Baptists is the current occupant, Trinity House is a theatre not a church, the city provides no assistance) here’s a short article about the cemetery.
A list of the graves located in the cemetery and a couple pictures can be seen here:
Another list is located here: