I have some brief information on engine builder McColl and Pollock at Wreath Quay, Southwick up until 1914. Can anyone tell me what happened to the firm after that date, did they survive until the 1960's? I remember being taken in the 1950's to a small engineering workshop at Southwick by a neighbour and member of the Pollock family which may have still belonged to them. I dont remember where exactly but certainly not on the riverside or quay itself.Any information would be usefull. Thanks, David Peters