1970Final results
1970 Republican primary for Maryland Legislative District 13D
Maryland State Senate · Maryland
John J. Bishop (R) won with 75.7% of the vote, defeating William A. Gray (R) by 51.4 points.
John J. BishopRepublican · winner · incumbent
75.7%2,883
William A. GrayRepublican
24.3%926
3,809 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET