TeaganC on Family Tree Circles

I know Anderson Campbell married Catherine Purney on 17 October 1777 in Surrey England
and they had the following children;

John Campbell 1786 - ?
Thomas Campbell 1788-1872
James Campbell 1790-1792
Elizabeth Campbell 1792-1864
Anderson Campbell 1795-1854
Samuel Campbell 1797-1878

Anderson Campbell Senior was buried on 11 June 1826 at Islington England

Any information on Anderson Campbell Senior and Catherine Purney would be appreciated
In particular I would love to find the parents of Anderson Campbell.

Thank you for your help

Hi All
This is my first question on here so please bear with me...

I'm trying to trace my family tree and am starting with my Paternal grandfathers line 'Campbell'.
My grandfather was John Herbert Bruce Campbell (Jack)(1922-2003)
I know that he was born in the 'Back beach Palace'(AKA The Oceanic) in Sorrento Victoria. I believe his parents (Ernest Bruce Campbell (1891-1983) & Violet Alvina Wooster (1891-1978)) ran the hotel. I am also told that my great grandfather owned a dairy farm where the Tullamarine airport is now located.
I can trace the Campbells back through the following:

Ernest Bruce Campbell's parents were:
Herbert Augustus Campbell (1863-1916) & Wilhelmina Elise Wagner (1867-?)

Herbert's parents were:
Alfred Douglas Campbell (1827-1893) & Emily Goodwin (1832-1911)

Alfred's parents were:
Anderson ? Campbell (1795-1854) & Mary Ann Field (1797-?)

Anderson's parents were:
Anderson ? Campbell (1763-?) & Catherine Purney (1765-?)

I cant find anything past this lineage.

I'm after any info that might fill in the '?' in my dates and names, as well as any information that i can trace back past the 1763 Anderson Campbell. Ultimately I'd love to find out which Campbell Clan we descend from.