keelhaul

March 11 [1667].—Hermans Jans, boatswain; disobedience of orders and stabbing his captain; sentenced to be degraded to common seaman, to be thrice keelhauled, to be well flogged, to have the knife stuck through his hand, and to forfeit, pro fisco, 6 months' wages.

I've done these inquiries myself, Col. The top people can always put up such a bloody fine brick wall for themselves that no outsider has a chance of getting over or seeing through. But the same wall may stop some nonentity making his getaway, and he's the one the inquiry keelhauls.