What is Bailiffs Of Hundreds?

Legal Definition
In English law. Officers appointed over hundreds, by the sheriffs, to collect fines therein, and summon juries; to attend the judges and justices at the assises and quarter sessions; and also to execute writs and process in the several hundreds. 1 Bl. Comm. 345 ; 3 Steph. Comm. 29; Bract, fol. 116.
Legal Definition
Officers appointed over hundreds by sheriffs, to collect fines, summon juries, attend judges, and execute writs and processes. See 1 Bl. Comm. 345.
-- Ballentine's Law Dictionary