Fitzgibbon v. Brown
Opinion of the Court
The defendant, acting upon positive infor
The defendant, to show probable cause, proved that he had received positive information from a man named Durgin, of the plaintiff’s participation in the alleged' riot, and that in consequence of such information he made his complaint. The court instructed the jury that “ if they believed defendant was informed by Durgin that the plaintiff was in the riot, and Durgin was a reliable man, and made the communication to the defendant positively and unequivocally that the plaintiff was one of the rioters, it would be probable cause for including him in the prosecution.’’’ This instruction was correct, and in conformity with the authorities upon this subject. It is not required that every complainant of his own knowledge should swear to the truth of every fact alleged in his complaint. If it were so, effective criminal proceedings would be at an end. The complainant may, and must in many cases act upon statements made by others, and if their statements are positive and unequivocal, and they are reliable, he must be regarded as having probable cause for proceeding criminally against those alleged to have been guilty of the commission of a criminal offence. French v. Smith, 4 Kernan, 363. The positive and unequivocal assertion of guilt by a reliable man, as of his own knowledge, would reasonably induce belief on the mind of even a cautious man, and in case of crime, well grounded belief should be followed by correspondent action. Probable cause does not entirely depend on the actual state of the facts, but upon the honest and reasonable belief of the prosecutor. Bacon v. Towne, 4 Cush., 217; James v. Phelps, 11 Ad. & Ell., 483.
“ We are inclined to think, says Shaw, C. J., in Bacon v.
But however that may have been, the evidence Was only received in diminution of damages, and not as bearing at all upon whether there was probable cause or not. As the jury have found there was probable cause upon other evidence, no cause is perceived for disturbing the verdict.
No question seems to have been made as to the integrity, good faith, and proper caution of the defendant. The instructions bearing upon these points not being reported, must be regarded as liable to no just exception.
Exceptions overruled.
Case-law data current through December 31, 2025. Source: CourtListener bulk data.