Particulars and conditions of sale of mansion house and lands called Hayston, late the residence of Richard Mathias, esq., dec'd., Manor of Hayston, tithes of whole estate, and capital corn grist mill called Hayston Mill, with newly erected house, in Llanstadwell and Rosemarket (No plan) Endorsed : undertaking by T. S. Heptinstall, agent to Hon. William Edwardes to sell the estate to Michael Reynolds of Haverfordwest for £11,000 6 May 1837 6 May 1837