At a much earlier date another William Greenwell owned a fair estate at Neasham, and dying in 1619 left two daughters, Margaret aged three and Eleanor two years, as his heirs. His widow married Marmaduke Wyville, and the daughters respectively became the wives of John Taylor of Appleton, and Ralph Hedworth of Pokerley.

One other branch, still surviving, must not be passed over. The estate of Broomshields near to Satley has belonged to Greenwells from as far back as 1488, when one of the many Peters lived there. The representation of the Maddisons of Hole House in the Derwent Valley, a family celebrated in local history and ballad, passed into this family by marriage in 1774. A later owner of Broomshields, John Greenwell, married Elizabeth, daughter of Alan Greenwell of Ford, and thus re-united the two families.

Many years have passed since Robert Surtees wrote: "Sic transit. We know not what are become of the descendants of Bulmer, whose ancestors held Brancepeth and Middleham Castles. The family of Conyers, which has had Parliamentary lords, and once consisted of nine or ten flourishing branches (excepting some remains in the South), is reduced to a single Baronet’s title without a fortune, and the probable descendants of Surtees of Dinsdale are ignorant of their own origin, whilst the chief male line is either extinct or steeped in poverty and oblivion."

The great house of Surtees derives, as its name implies, its origin from a family resident to a remote period on the banks of the River Tees. William, the son of Siward, was living there in the reign of Henry II., and his son Ralph was the first to style himself Sur Tees, the family residence being then, as for many long years afterwards, at Dinsdale, the adjoining seat to Sockburn where the Conyers family dwelt.

Of the dissolution of this head house of the race, Mr. Surtees added: "I discovered by a remarkable deed at Durham (unknown to Hutchinson) how the estates went to Brandling in prejudice of Marmaduke, heir male of the half-blood; and that Marmaduke’s grandson Thomas sold most of what remained in the male line; but I cannot find further as to this Thomas except that his younger brother Richard married and had two sons, Robert and Richard, who are the last I can trace of this branch, the undoubted direct heirs."

The existing branches of this old family now resident at Redworth Hall, Mainsforth, and Hamsterley, derive their descent from a William Surtees who, in the year 1440, acquired lands in Whickham under the Halmote Court, his sureties being Robert Boutflower and Thomas Gibson.

His descendants for some generations resided within the parishes of Whickham in this county, and Ovingham in Northumberland.

Edward Surtees strengthened the family by marrying in 1617 Margaret Coulson, whose mother was sister and heir of Robert Surtees, Alderman and twice Mayor of Durham.

The eldest son of this marriage was ancestor of the famous beauty, Bessy Surtees, who ran away with and married John Scott, afterwards Lord Eldon and Chancellor of Great Britain.

The second son, Robert Surtees of Ryton, added to his inheritance by marrying an heiress of the Hauxley family. He purchased Mainsforth and founded the two families now owning that seat and Redworth, and amongst his descendants was Robert Surtees the historian, to whom his native county owes an everlasting debt.