This is my first posting therefore please forgive any errors. I have been tracing my family using BDM certificates and census returns, now for Parish records! I have used Family Search but all the results are from "submitted" files which I am aware (through your very helpful forum search) are not totally reliable and need checking, which I would be really grateful for help/direction.
What I know from census/BDM is;
My paternal grandmother was Mary (Polly) CROSSMAN born 25th July 1855 Morwellhan Tavistock Devon.
Her father was Robert CROSSMAN Labourer born circa 1815 Tavistock died 1869 her mother was Eliza JAGOE born circa 1817 Tavistock.
On the 1841 and 1851 census the family were living in Brook Street, Buckland but in 1861 ? Murrel Lane Tavistock St Paul (I would appreciate clarification if possible). The last census entry I found is 1871 for Eliza (widow) occupation Charwoman as head of household at Tavistock St Paul's which I think is Morwelhan.
The only other fact I have is that on the 1851 census Robert CROSSMAN brother John CROSSMAN born 1801 Tavistock was living with the family.
This is where my calculations may be iffy and I need help / conformation. (submitted files)
I looked on family search for parents of two sons Robert (my ggranfather) and John and found a George CROSSMAN 1781-1846 married to Elizabeth 1778-1845 (no surname would love to know).
then George's parents
John CROSSMAN 1744-?

married to Joan 1746-?

then John's parents
John CROSSMAN

? and Christian EASTLAKE

?
These names and dates could be very useful but (am I being greedy) are only names.
Sorry for the long message but thought I should give as much information as possible.
On my 2009 wish list is. Are these names correct? How can I find out more i.e. what Parish records can be checked? What more can I find out about these people (not very interesting I suppose but they are my family).
Thank you in advance for any help offered