OTT against entries in Parish Records

[Heatha]

I have on microfiche transcripts of the parish records of St Mary's, Swaffham Prior. These were transcribed by the Cambridgeshire Family History Society. Looking for marriages recently I came across many entries ( I was looking at the early part of the 19th century) which are marked OTT, or both OTT. I am quite familiar with OTP but can anyone help me with the meaning of OTT please?

Thank you,

Heatha

[bradburyd]

Maybe "Of This Town" ?

[Heatha]

Thank you very much. That makes perfect sense. I was trying to be too ecumenical in my guesses!