I am researching the Chaston family who eventually had mills in Great Shelford, Cambridgeshire (from 1876), which were later acquired by the 300-shop chain of Corn merchants and grocers stores, Sanders Bros. in 1915.  (I have just finished writing a book on Sanders Bros., which will be published next month).
 From new information I have through the British Newspaper Archive, I believe that Frederick Chaston (born 1838 at St James, Suffolk) was in partnership with a Mr Moore at Wainford Mills around 1870-76 (qv Norfolk News 23 July 1870, Ipswich Journal, 26 October 1872 and 28 September 1872, Cambridge Independent Press, 12 April 1873).  Frederick Chaston also seems to have been at the mills in 1867-69 (Norfolk News 9 November 1867 and 25 September 1869), although perhaps not in partnership with Moore.
I wondered whether the Moore who was in partnership with Frederick Chaston at Wainford Mills might have been related to the Thomas Moore you refer to on the site as being there according to White’s in 1883?  I also wondered whether this Moore family might be associated with the chain of Corn merchants, Hood & Moore, in London at the turn of the 20^th century?
Frederick Chaston and his older son Carley retired from milling in 1915, but younger son Ernest Chaston continued as Mill manager in Great Shelford until 1950, and he was also a director of Sanders Bros. (Stores) Limited.  Ernest’s son Ken continued in the milling business working for Sanders Bros. and then McDougalls, as did Ken’s son Gerald.  My interest in Sanders Bros. comes from the fact that my great grandfather was the Chairman and Managing Director of the business 1925-47, and previously its General Manager.
Neil Tyler - 30th June 2014

O. S. Map 1884
Courtesy of NLS map images