sentences:  He was appointed 1st Lieutenant in the Royal Artillery in 1855; his service in the Crimea in 1854-5 was "in the trenches with the siege train before Sebastopol," for which he was awarded a medal and clasp.He was the eldest son of John Campbell, Lt Governor of St Vincent 1845–53, by his wife, Hannah Elizabeth Macleod, the daughter of James Macleod, Esq., of Rasay.He succeeded his father to the baronetcy in 1853.