Langtree Parish (Devon) had a short time where birth and bapt recorded. Here it is. As you can see, there is a great variation of times between births and baptisms but generally 3 or 4 weeks seems the norm. Jul 19, 1781 born Jun 27 Sept 30, 1781 born Aug 27 Sept 29, 1781 born Sep 18 Dec 14, 1781 born Sep 16 Oct 14, 1781 born Sept 25 Nov 21, 1781 born Oct 21 Dec 2, 1781 born Oct 14 Dec 8, 1781 (privately) born dec 7 Feb 13, 1782 born Jan 29 Feb 13, 1782 born Jan 18 Feb 24, 1782 born Jan 11 Mar 2, 1782 born Feb [?] Mar 24, 1782 born Feb 26 Mar 28, 1782 born Feb 14 Mar 29, 1782 born Feb 5 Apr 14, 1782 born Apr 5 Apr 28, 1782 born Feb 26 Apr 16, 1782 (privately) born Apr 9 May 16 1782 born Mar 31 Jul 7, 1782 born Jun 10 Jul 14, 1782 born Jun 23 Aug 5, 1782 born May 1 Oct 13, 1782 born Sept 30 Jan 19, 1783 born Dec 14, 1782 Jan 19, 1783 born Dec 31, 1782 Sep 19, 1783 born Jan 25 Feb 16, 1783 born Dec 16, 1782 Apr 18, 1783 born Mar 11 May 16, 1783 born Apr 30 June 4, 1783 born May 6 Jun 9, 1783 born Apr 24 Jul 24, 1783 born Jun 12 Aug 10, 1783 born July 16 Sept 28, 1783 born Sept 13 Betsy