An Act to defray the Charge of the Pay, Clothing, and contingent and other Expences of the Disembodied Militia in Great Britain and Ireland; and to grant Allowances in certain Cases to Subaltern Officers, Adjutants, Paymasters, Quartermasters, Surgeons, Assistant Surgeons, Surgeons Mates, and Serjeant Majors of the Militia, until the First Day of July One thousand eight hundred and forty-one.