Marriage:
13 September 1718, Crowan - Henry Odgers & Patience his wife
Baptisms: (which I would accredit to Henry & Patience)
Henry Odgers, son of Henry 2 May 1719
John Odgers, son of Henry 3 October 1721
Patience Odgers, d. of Henry 27 Xbr 1723
Ann Odgers, d. of Henry 29 May 1726
Constance Odgers, d. of Henry 20 April 1729
Odgers, Constance, d. of Patience (Henery) 5 March 1730/31
Another marriage of a Henry Odgers, who I assume would be the above Henry's son.
Marriage:
13 November 1746, Crowan - Henry Odgers & Mary Clifton
Baptisms:
Elizabeth Odgers, d. of Henry & Mary his wife 3 January 1747/48
Elizabeth Odgers, d. of Henry & Mary his wife 28 March 1749
Patience Odgers, d. of Henry & Mary his wife 4 February 1750/51
Henry Odgers, son of Henry & Mary his wife 5 April 1752
Marriage (which might be connected to this family):
Thomas Goldsworthy, Tinner, & Elizabeth Odger, spinster, married 22 April 1788. (They both signed the register.)
Witnesses: Henry Odger; William Odger.
Burials:
Constance Odgers (Ogers), d. of Henery 9 April 1730
Henery Odgers 27 September 1730
Patience Odgers 30 June 1744
Elizabeth Odgers 26 January 1747/48
Patience Odgers, an infant 10 March 1750
Henry Odgers (Odger) Jnr 5 December 1768
Elizabeth Odgers 31 December 1796
Although I didn't have time to follow all the various Odgers in Crowan, I did find these 2 marriages:
12 April 1748 Thomas Bartle & Ann Odgers
27 August 1786 James Phillips, Tinner, & Ann Odger, Spinster
Witnesses: Henry Odger, Daniel Rowe. (Both James and Ann made their marks on the register.)
As Donne mentioned, a Henry Odger was listed as a witness at a large number of weddings. Although the transcription book I saw listed the Vicars and curates Henry Odger was not amongst them, but he was obviously something to do with the Church.
Hope this helps a bit and isn't too confusing.