My ancestors, John Bradley and Sarah Buckley were married in Portsmouth in the Third Congregational Church in August 1790 according to a transcription in the Lancaster, NH town records. I found a transcription of what I believe are some of the records in the BYU online library. They don't however, cover any of the marriages from that time period.
Abstracts from the records of the 3d or Independent English Church in Portsmouth, New Hampshire, 1758-1831
Does anyone know if there are records from this church that are available anywhere?