With the exception of
Edrington estate, the rest of Mordington parish had a succession of landed proprietors over the centuries. The feudal barony of Mordington was long held by the Douglas of Dalkeith family but was split, with Crown consent, early in the 17th century. At that time Over Mordington came into the ownership of Sir James Douglas (died 1656), a son of
William Douglas, 10th Earl of Angus. In 1641 Sir
James Douglas was made a
Lord of Parliament as
Lord Mordington. Three years later a
Visitation to the parish of Mordingtoun by the Presbytery of
Chirnside, called upon James, Lord Mordington, to conform to an Ordinance of the Commissioners of the General Assembly that he, "in the face of God's kirk, should renounce Popery", swear and subscribe the Confession of Faith, and also the
Solemn League and Covenant, which his Lordship did at Mordington Kirk, 23 May 1644. The Ramsay family held Nether Mordington direct from the Crown, and had a
tower house there (today Edrington House). Eventually the Lords Mordington acquired this too. However,
Charles Douglas, 5th Lord Mordington, took part in the
Jacobite rising of 1745, was captured at
Carlisle and died in prison in 1745, his estates all forfeited to the Crown. The Over Mordington estate was next purchased by Thomas Hay of Mordington (died 1752), brother of
Sir John Hay of Alderston, 1st Baronet. In 1752 it passed to a relative, Alexander Hay of Mordington (died 1788),
Advocate. Thereafter it passed to the Renton (later Campbell-Renton) of Lamberton family who retained possession until the 1970s, when, having failed in the male line, the family ended with a female inheritor who preferred to reside in Edinburgh. The House and Estate was then purchased by the Trotter family of Charterhall and Mortonhall in the late 1980s. It is still under their ownership today. ==Mordington House==