"Weston Point Dock Traffic 1938-39. Sundry correspondence"
Correspondence with Richard Abel and Sons; Ernest Knight and Sons (potters merchant) M.W & S.C.C.C James Best and Sons; English Clay, Lovering Pockin and Co. I.C.I/S.U. E.J. & J Penn Ltd. (firebricks); Thurley and Co. (Barytes); New Consolidated Mines of Cornwall; Collin McNeal Ltd. British & Overseas minerals Ltd. Bloomdale China Clay; South Fraddon China Clays Ltd; Penmaenmawr and Welsh Granit Co Ltd. H. McLane & Co. T & R. Boote Ltd (Burslem); S. Kirby (by-trader); W.ASavage Ltd