Maryland Code, Election Law § 9-206

(1) the words “Official Ballot”;

(2) the type of election, i.e., regular or special, primary or general, and any other information required to identify the election being held;

(3) the date of the election;

(4) the words “State of Maryland” and the name of the county;

(5) in a primary election, the name of the political party or the words “nonpartisan ballot”, as applicable, for which the ballot or a portion of the ballot is to be used; and

(6) if more than one ballot style will be used in the county in the election, the ballot style indicator.