Hi Robert Jarvis99
I found these people in the NBI version 1.
29 Apr 1820 Thomas JARVIS inf Gloucs Ebrington, St Eadburgha
29 Oct 1823 Thomas JARVIS inf Gloucs Ebrington, St Eadburgha
12 Nov 1824 Elizabeth JARVIS 2 Gloucs Ebrington, St Eadburgha
20 Apr 1825 Thomas JARVIS inf Gloucs Ebrington, St Eadburgha
25 Apr 1825 Israel JARVIS inf Gloucs Ebrington, St Eadburgha
31 Aug 1827 Thomas JARVIS 65 Gloucs Ebrington, St Eadburgha
22 Sep 1835 Ann JARVIS 2 Gloucs Ebrington, St Eadburgha
16 Dec 1835 Elizabeth JARVIS 8 Gloucs Ebrington, St Eadburgha
3 Mar 1838 Samuel JARVIS 23 Gloucs Ebrington, St Eadburgha
11 Mar 1838 Ann JARVIS 27 Gloucs Ebrington, St Eadburgha
23 Apr 1841 William JARVIS 58 Gloucs Ebrington, St Eadburgha
4 Dec 1841 William JARVIS 3w Gloucs Ebrington, St Eadburgha
20 Feb 1844 Alfred JARVIS 1w Gloucs Ebrington, St Eadburgha
2 May 1844 Hannah JARVIS 52 Gloucs Ebrington, St Eadburgha
9 Jan 1847 Mary JARVIS 88 Gloucs Ebrington, St Eadburgha
22 Jan 1847 Joseph JARVIS 10w Gloucs Ebrington, St Eadburgha
19 Jul 1850 Richard JARVIS 85 Gloucs Ebrington, St Eadburgha
A bit later than what you wanted but that was the coverage in the area.
Hope this helps.
John Rowley