During 1861-1862 he was chairman of the important joint-committee on the conduct of the war, and in 1862, as chairman of the Senate Committee on Territories, was instrumental in abolishing slavery in the Federal Territories.
The powers, duties and liabilities of the quarter sessions and justices out of session with respect to the county police were vested in the quarter sessions and the county council jointly, and are now exercised through the standing joint-committee of the two bodies.
Opposition on petition could be heard before a select committee or a joint committee as in the case of private bills.
He was a member of the joint committee which drew up and reported (1877) the Electoral Commission Bill, and subsequently served as a member of the commission.
The Community Health Services Joint Committee has been made aware of anecdotal cases but also evidence where employing trusts have been very obstructive.