William K. McAllister

William King McAllister (August 5, 1818 – October 29, 1888) was an American jurist.

In 1858, McAllister moved to Chicago, Illinois, and practiced law.

He served as Recorder's Court judge.

From 1870 to 1875, McAllister served on the Illinois Supreme Court.

McAllister died suddenly at his house in Ravenswood, Chicago, of heart failure.