The Campbell baronetcy, of New Brunswick, was created in the Baronetage of the United Kingdom on 30 September 1831 for Archibald Campbell, Lieutenant Governor of New Brunswick. The title became extinct on the death of the fifth Baronet in 1949.
Sir Archibald Ava Campbell, 3rd Baronet (1844âÂÂ1913)
Sir Archibald Augustus Ava Campbell, 4th Baronet (1879âÂÂ1916). Killed in action during World War I as a lieutenant in the 8th Cameron Highlanders at Hohenzollern Redoubt, 10 May 1916.
Sir William Andrewes Ava Campbell, 5th Baronet (1880âÂÂ1949)