Joseph Blackburn McGrew (28 January 1829 – 30 December 1897)Joseph Blackburn McGrew at findagrave.com was a member of the Wisconsin State Assembly and the Wisconsin State Senate.
McGrew is a village in Scotts Bluff County, Nebraska, United States. It is part of the Scottsbluff, Nebraska Micropolitan Statistical Area. The population was 105 at the 2010 census.