If you go to the publications section of the Devon Family History website
you can see what information
is available from the society as fiches, CDs or printouts.
The CD named "THE DEANERY OF PLYMPTON - BAPTISMS 1813-1839, MARRIAGES
1754-1837 AND BURIALS 1813-1837" is an index of baptisms, marriages and
burials in the parishes of Brixton, Cornwood, Ermington, Harford, Holbeton,
Ivybridge, Kingston, Modbury, Newton Ferrers, North Huish, Plympton St.
Mary, Plympton St. Maurice, Plymstock, Revelstoke, Shaugh Prior, Ugborough,
Wembury and Yealmpton. In other words, it includes some of the parishes
where your ancestors lived.
Joan in Rotorua