For the information of your correspondent A TRANSATLANTIC READER, I beg to inform him that Sir Edmund Plowden or Ployden was 2nd son of Francis Plowden of Plowden, Salop, and Shiplake in Berks: a family which can claim its descent from the Saxon kings of England; and by a Saxon charter, granting lands in Salop to the family, that the family had large estates in that remote period. The Saxon derivation of the name (from the Saxon _Plean deen_, or kill the Dane) alone shows the great antiquity of the family; and there are few, if any, families in England who have retained their ancestral property so direct in the male line as this family. It is also connected with some of the oldest and noblest families in England--the Howards and Staffords are allied to this family by intermarriages. In the reign of Richard I. Sir Roger de Plowden was a crusader; and for his heroic conduct at the siege of Acre, was knighted, and also permitted by the king to bear on his shield the royal arms, the _fleur de lis_, which is retained to this day. In 9 Edward II., John de Plowden was by parliamentary writ, signed at Clopstow 5th March, called to parliament as one of the lords of the township of Plowden, Salop. Edmund Plowden, the great lawyer in Edw. VI. and Elizabeth's reigns, who was in those times called the oracle of the law, was enrolled among Fuller's _Worthies of England_, with Camden's Latin verses on him: "Vitæ integritati inter homines suæ professionis nulli secundus." He was offered by Elizabeth, whose autograph letter was until recently in the possession of the family, the Lord Chancellorship of England, with a peerage, if he would give up his creed as Catholic and turn Protestant; which he declined, preferring to abide by his moral convictions of the truthfulness of what he deemed his faith to worldly honour and aggrandisement. Sir Edmund died at Wanstead, county of Southampton, in 1659; and in possession of large estates in eleven parishes in England, besides his American province of New Albion. To each of these parishes he leaves by his will of 1655 a sum of money to be paid "eight days after his demise, and directs to be buried in the chapel of the Plowdens at Lydbury, in Salop; a stone monument, with an inscription in brass bearing the names of his children, and another with his _correct pedigree_ as drawn out at his house in Wanstead." He appears to have gone to America about the year 1620, and remained there, in Virginia and New England, till about 1630. While there, his sister Ann was married to Sir Arthur Lake, son of Sir Thomas Lake, then Secretary of State to James I.; and through whose influence, we presume, on his return to England he was introduced to the great Lord Strafford, with whom it is believed he proceeded to Ireland; for in the Heralds' Visitation of Salop, 1632, (_vide_ Sims' _H. Vist._, Brit. Mus.), he is entered in the Plowden pedigree as being then in Ireland. By the