Nicholas St Lawrence, 11th Baron Howth

Nicholas St Lawrence, 11th Baron Howth (1597 – December 1643) was an Irish nobleman of the seventeenth century. The Lords of Howth for over a century had played a crucial role in Irish politics; but Nicholas, unlike many of his ancestors, preferred to lead a quiet domestic life. During the English Civil War, his loyalty to the English Crown led to the forfeiture of much of his property, and the troubles he endured during the conflict are said to have hastened his death.

Early life He was the elder son of Christopher St Lawrence, 10th Baron Howth (d. 1619) and Elizabeth Wentworth (d. 1627), daughter of Sir John Wentworth of Gosfield Hall, Essex and his first wife Elizabeth Heydon. His childhood is unlikely to have been happy, as his parents' marriage was notoriously troubled and they separated when he was still a small boy. Nicholas and his mother (who after his father's death remarried Sir Robert Newcomen, 1st Baronet, of a family which had settled in County Longford) were never close: in her last will she graciously forgave him for the "great grief" he had caused her over a lawsuit, the details of which have not survived.

Later life He succeeded to the title at the age of 22, by which time he was a married man with several children, and by his own wish, he led "an uneventful and domestic life", For this purpose the English Navy supplied him with a sixteen-gun ship, the Ninth Lyon's Whelp. The ship also served a secondary purpose, in escorting leading members of the Irish administration to and from Ireland. Its effectiveness in suppressing piracy was seriously limited, as the crew were notoriously quarrelsome and prone to mutiny. The Whelp was wrecked in the River Clyde in 1640.

Civil war and death On the outbreak of the Irish Rebellion of 1641, Howth joined with other leaders of the Pale in waiting on the Lords Justices to assure them of their loyalty to the Crown, and to complain of the defenceless state of Dublin. In the early part of the Civil War, the Irish Royalist leader, the Earl of Ormond, relied greatly on Lord Howth and regarded Howth Castle as his military headquarters: Lord Howth played a key role in transmitting Ormond's dispatches to England. As a result of his loyalty to the Crown, Howth's property suffered greatly: he was deprived of the substantial rents of his lands in counties Tyrone and Monaghan and he complained that his estate was "altogether wasted and burned". Susanna (die 1664), who married a cousin, Michael St Lawrence, and had a son Richard; Frances, who married as his third wife her cousin, the noted military commander Sir James Montgomery of Grey Abbey, Rosemount, County Down; he was a son of Bishop Montgomery's elder brother Hugh Montgomery, 1st Viscount Montgomery; Elizabeth and Margaret, who died unmarried.

Character Elrington Ball describes the 11th Baron as a quiet, home-loving man, tolerant in religious matters and held in great esteem by his neighbours and relatives.