Dee ihe na-esote paragraf a - Roos bụ nwa nwoke nke Robert Roos, Onye nwe Moor End na Anne Halsham. Mgbe nna ya nwụrụ na 1448, Henry nọchiri ya dị ka Onye Nchebe nke Oké ọhịa Rockingham. A họpụtara Henry dị ka Constable nke Roxburgh Castle, Scotland na 1458 ruo 1460. Ọ lụrụ ọgụ n'akụkụ Henry nke Isii na ụlọ nke Lancaster n'oge Agha nke Wakefield (30 Disemba 1460), na Mortimer's Cross (2 February 1461), na Agha nke Abụọ nke St Albans (17 February 1461) na Agha nke Towton (29 March 1461). Ọ gbagara Scotland mgbe agha Towton gasịrị, ya na Margaret nke Anjou wee soro Margaret gaa France. Henry lụkwara agha na Tewkesbury
na 4 Mee 1471 ebe ndị agha Lancaster meriri ma chọọ ebe nsọ na Tewkesbury Abbey mgbe agha ahụ gasịrị. E mechara gbaghara ya ma họpụta ya dịka Sheriff nke Sussex & Surrey na 1477 na 1483. N'afọ 1491, Henry bụ onye so na nzuko omeiwu maka Sussex.