1978Final results
1978 Republican primary for Maryland Delegate District 11
Maryland House of Delegates · Maryland
Thomas W. Chamberlain Sr. (R) won with 28.9% of the vote, defeating Sean Paul Gibbons (R) by 20.3 points.
Thomas W. Chamberlain Sr.Republican · winner · incumbent
28.9%2,630
A. Wade KachRepublican · winner · incumbent
27.8%2,531
Bert BoothRepublican · winner · incumbent
27.3%2,483
Sean Paul GibbonsRepublican
8.5%778
O. Daniel KadanRepublican
7.5%681
9,103 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET