Hi Peter,  here's what I've found so far.
Hughenden PR's Baptisms - 
1st.  Jan 1792 - 
Mary - daughter of Elizabeth & Joshua Free.
27 Apr 1788 - William.  - ditto.
7 Feb 1790 - Jesse. - ditto.
2 Mar 1794 - Elizabeth. - ditto.
25 Nov 1798 - James. - ditto.
7 Sep 1800 - James. - ditto.-------Burial - 26 Dec. 1799.
1 May 1803 - Sarah. - ditto
15 Jun 1805 - Ann. - ditto.
Marriage - 24 Oct. 1787 - Joshua Free to Elizabeth(x)Wright.  both of this parish.   Witnesses - Sara Charge & Thomas Free.
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Lacey Green Marriage - 25 Dec 1862 - Free Ridgley ((Occ.Woodturner)son of Daniel Occ. Sawyer)  to  Lydia Cox(of Little Missenden.  daughter of William Cox.  Labourer).
As per census/s
Still looking.
Steve. 
