The mouth of the Scheldt, and the dangerous shallows off the coast of Newport and Dunkirk, swarmed with their determined and well-seasoned craft, from the flybooter or filibuster of the rivers, to the larger armed vessels, built to confront every danger, and to deal with any adversary.
"History of the United Netherlands, 1586-89, Vol. II. Complete"
John Lothrop Motley Last Updated: February 7, 2009
The Judge gave us some of his experiences as a filibuster.
"Three Months in the Southern States, April-June 1863"
Arthur J. L. (Lieut.-Col.) Fremantle
I can't go into port without a license, and them port charges cost a heap o' red tape, for they've got a filibuster scare on down there just now, but you can go ashore in the boat and I'll get permission from the Secretary to stand off and wait for you there for twenty-four hours.
"Sally Dows and Other Stories"
Bret Harte