MAPPLETON, a parish in the hundred of WIRKSWORTH, county of DERBY, 1 mile (N.W.) from Ashbourn, containing 201 inhabitants. The living is a perpetual curacy, united to the vicarage of Ashbourn, in the archdeaconry of Derby, and diocese of Lichfield and Coventry. The church, dedicated to St. Mary, has a dome surmounted by an urn. The river Dove is here crossed by a stone bridge, having a remarkably flat arch its span being seventy feet, and its semidiameter only eleven. Rowland Okeover, Esq., in 1727, vested certain lands in trustees for (amongst other purposes) building almshouses for three clergymen's widows, and. providing them with £ 10 per annum j which sum, in consequence of the increased value of the estates, has been raised to £30; the building comprises a centre and two wings. Mappleton is in the honour of Tutbury, duchy of Lancaster, and within the jurisdiction of a court of pleas held at Tutbury every third Tuesday, for the recovery of debts under 40s.