Feudum Hauberticum
Defined in 2 dictionaries — Cyclopedic (1922), Black's (1891)
The Cyclopedic Law Dictionary
Walter A. Shumaker and George Foster Longsdorf; ed. James C. Cahill · 1922
A fee held on the military service of appearing fully armed at the ban and wrriere ban. Spelman.
A Dictionary of Law
Henry Campbell Black · 1891
A fee held on the military service of appearing fully armed at the dan and arriereban. Spelman