Civil register (1655-8) at Cardiff Central Library with Mf copy at NLW
Parish register: Christenings (1801-1975), Marriages (1802-1969) Banns (1823-1973), Burials (1801-1975) at Pem.RO
Bishops' Transcripts, covering the period (1681, 1799, 1802-7, 1809-40, 1843-4, 1846-53, 1855-64, 1886-91) are at the National Library of Wales, and have been microfilmed by the LDS - Call Number: 0105149.
See Bap/Mar/Bur data on FreeReg
Nonconformist Chapels: None found (but see Llanstinan for Mamre CM chapel in Trecwn)
Dyfed FHS have published a series of indexes of baptisms, marriages and burials from Pembrokeshire hundreds for various periods.