Arthur Seymour was another prominent politician in the Marlborough Province, and a strong rival of Eyes. Seymour was a member of the Marlborough Provincial Council almost continuously during its existence from 1860 to 1876. He was the leader of the Picton Party that managed to have the provincial buildings for Marlborough built in Picton instead of Blenheim. Seymour was Superintendent of Marlborough in 1864 and 1865, and when he was succeeded by Eyes, the capital seat was moved to Blenheim. The reason for Seymour's 1865 resignation was his appointment to the Legislative Council. Seymour in turn resigned from the Legislative Council in 1872 so that he could contest the Wairau by-election. In 1870, Seymour had commenced his second period as Superintendent for Marlborough Province.
