Richard, the son of Robert and Joan, appears to have been but an infant at his father's death. The earliest deeds in which he took an active part concern the marriage of his sister Mabel with Thomas de Carleton in 1308; but from 1311 onwards many of his charters are extant. In 1314 he and his mother made an exchange of lands in Speke with John le Norreys and Nicholaa his wife. (fn. 15) In 1332 he granted his manor of Speke to John le Norreys for life, by the service of a rose yearly for the first four years, and afterwards of 40 marks; and at the end of 1339 he granted to Alan le Norreys, son and successor of John, and to his sons Alan and Hugh for life all his lands in Speke, and the rents of the free tenants and tenants at will, by the yearly service of a rose for four years and £40 in silver afterwards. (fn. 16) After this he intervened but little in Speke.
In 1341 he made a small exchange of land with Sir John de Molyneux, and a year afterwards a marriage settlement was executed in favour of his son Thomas and Agnes his wife, daughter of Alan le Norreys. (fn. 17)
Probably Thomas died without issue, for the next Erneys to be mentioned is Roger son and heir of Richard Erneys.