re: Peter Warren b.1703 , (ygst son of Capt Michael Warren, of Warrenstown, co. Meath, Ireland ) was 9 yrs old when his father d.1712. Three years later Peter’s eldest brother, Oliver Warren, sent Peter to his uncle, Admiral Lord Aylmer, who trained him for a naval career.
(County Meath, Ireland 1834: Matthew Plunket, Dunsany Castle, Dunshaughlin John Johnson, Warrenstown, Dunshaughlin )
refer book "The Irish and Anglo-Irish Landed Gentry" Vol. I, by John O'Hart.
Lady Catherine Aylmer (d.1726), widow of Sir Nicholas Plunkett of Dublin, m.2ndly Capt. Michael Warren (d.1712) of Warrenstown, co. Meath, Ireland, and had (amongst others) a dau, Anne Warren, who m. Christopher Johnson of Smithstown, co. Meath. http://http:// books.google.com/books?id=iYOfTy3YJk0C&pg=PA85&dq=Dublin++%22Nathaniel+Warren%22&lr=&num=50&as_brr=0&as_pt=ALLTYPES#PPA85,M1