A record of game shot [?at Downing], 1820-1827.
Meteorological records kept at Downing, 1784-1793.
Inoculation against small-pox,
A list of patients, mainly children, inoculated at Downing against small-pox, 1800, 1802, and 1819.
Miscellaneous papers of Thomas Pennant, David Pennant, and David Pennant, junior. They include personalia, estate and parochial papers, 'The Account of David Pennant with the Poor of Whitford', 1798-1834, a note on Owen Glyn Dŵr, a priced list of illustrations for A Tour in Wales, a circular letter relating to the Talacre Coal and Iron Company, a poem written on the coming of age of David Pennant, junior, January 22, 1817, etc.
Thomas Pennant, David Pennant and David Pennant, junior.
Lists of plants, shrubs, and trees planted at Downing by Thomas Pennant, David Pennant, and David Pennant, junior.
Thomas Pennant, David Pennant and David Pennant, junior.
A lady's album containing miscellaneous poems and transcripts of poems, some of them by or relating to members of the Downing, Wynnstay, Bodrhyddan, and other North Wales families.