Oglander’s family, of Norman origin, had been seated at Nunwell since the reign of Henry I. Though it had other property on the mainland, none of its members had previously entered Parliament. In his youth Oglander occasionally resided at Chichester in Sussex, but after his father’s death he rebuilt the family home at Nunwell.
Appointed deputy lieutenants in 1624 by the absentee captain of the Isle of Wight, Lord Conway (Sir Edward Conway I*), Oglander and Sir Edward Dennys* virtually ran the Isle from the accession of Charles I to the eve of the Civil War. Conway, the king’s principal secretary of state, entrusted Oglander with his electoral patronage in 1625, not a congenial task for one who disdained the common people as ingrates and advised his grandson ‘never to court them or think to tie them to thee’. However he secured the return of all the government nominees, including himself at Yarmouth. His resolute opposition to the grant of a new charter to Newport probably helped to weaken Conway’s interest there.
Oglander’s assessment of the Isle for the Forced Loan, undertaken in the belief that he would be fairer than an outsider, earned him much ill-will. ‘Be warned by my example’, he recorded in his notebook, ‘not to meddle with ungrateful persons’.
Grief-stricken at the death of his eldest son George in 1632, Oglander found solace in his horticultural and antiquarian interests.
