Throckmorton’s prospects as a younger son of the Elizabethan diplomat, himself a younger brother in the Warwickshire family, were transformed by his adoption in 1597 as heir to his elderly uncle Sir Francis Carew. He changed his name, and married a daughter of Sir Francis’ trustee Sir George More. He presumably owed his return to the last Elizabethan Parliament to his brother-in-law Sir Walter Ralegh†.
You know whereon I do hope, and to whom I am indebted, which may frustrate my hopes if I should not content and please. ... No less than £200 at Midsummer next can make me show my face in company, and £100 at Michaelmas next, which if I cannot have I must leave my country, and my wife and children to the parish.
Loseley Mss, 361.
In 1610 he was joined with his cousin Sir Francis Darcy* as trustee for an annuity of £400 granted to Lady Ralegh.
In 1620 Carew asked More to nominate his cousin Sir Nicholas Saunders* for Haslemere, but More replied on 12 Dec. that he had already named others to both seats, who had been already returned. More also informed Carew that they had been both elected for Surrey.
In January 1622 Carew was summoned before the Privy Council for refusing to contribute towards the Benevolence towards the recovery of the Palatinate, and shortly afterwards he paid £50.
