| Description | Material relating to partnership and company affairs 1825-1944; material relating to new production processes 1844-1870; White Rock Estate 1736-1947; Bennett's coal lands, Landore 1853-c1940; Caemoch-law-yr-heol, Landore deeds 1810-c1840; Cathelydgenol, Cathelyducha and Tyllwydin, Llangyfelach deeds 1861-1888; Pantylanse, Tyr y Cawsey and Tyr Bach, Llangyfelach deeds and related papers 1807-1927; Tyr-Ostry, Llangyfelach 1831-c1940; building land in Llansamlet 1846-1858; Llwynherein, Llansamlet 1767-1810;Tyr y Gwle, Llansamlet 1768-1807; Llangyfelach and Llansamlet mineral properties 1736-1926; Canal Wharf and Railway Arches, Swansea 1883-1884; miscellaneous properties in Glamorgan and Brecon 1748-1875; miscellaneous estate paper and plans c1820-1914; properties in London, Surrey and Somerset 1848-1870. |