The 5th Maryland Regiment is a designation which has been held by several units over the years, not all of which necessarily share the same lineage and honors. Although the first unit to carry the "5th Maryland" designation was organized in 1776 from volunteers in rural Maryland, the designation has been most often associated with militia units in Baltimore. The "5th Maryland" designation is the officially recognized traditional designation of the 175th Infantry Regiment, Maryland Army National Guard. This entry refers to the rural 5th Maryland, whose lineage is separate and distinct from the Baltimore 5th Maryland perpetuated by the 175th Infantry Regiment.