Md. Code, Real. Prop. § 5-104

Current with changes from the 2024 Legislative Session, chs. 2-121
Section 5-104 - Executory contracts

No action may be brought on any contract for the sale or disposition of land or of any interest in or concerning land unless the contract on which the action is brought, or some memorandum or note of it, is in writing and signed by the party to be charged or some other person lawfully authorized by him.

Md. Code, RP § 5-104