He served as assistant Democratic whip from 1947 to 1969.

Christie served as whip of the Liberal-Progressive party for thirteen years.

He also served as a junior minister and whip (politics) in John Major's government.

Grant served as whip from 1971 to 1975 when the Liberals formed the official opposition.

He served as whip for the federal Liberal party from 1909 to 1911.

He served as whip for the Conservative party from 1935 to 1955.

Thomson served as whip for the Conservative Party in the assembly.

Mewhinney served as whip for the Liberals in the provincial assembly.

During her tenure, she served as assistant Democratic whip, president pro tempore, and majority leader.

He served as Conservative whip in the assembly.