District of Columbia Code
Title 13 - Procedure Generally. [Enacted title]
Chapter 5 - Counterclaims

§ 13–501. Counterclaim by way of set-off as an action by defendant - In a civil action, a defendant who files a counterclaim...

§ 13–502. Effect of assignment - When cross-demands have existed between persons under such circumstances that...

§ 13–503. Action against principal and sureties - In an action against principal and sureties, an indebtedness of...

§ 13–504. Action by trustee - When the plaintiff in a civil action is trustee for...

§ 13–505. Action by or against executor or administrator - In an action against an executor or administrator, in his...