Sentence:  I have here imputed the Continuance of the War to the mutual Indulgence between our General and Allies, wherein they both so well found their Accounts; to the Fears of the "Mony-changers", left their "Tables should be overthrown"; to the Designs of the "Whigs", who apprehended the Loss of their Credit and Employments in a Peace; and to those at home, who held their immoderate Engrossments of Power and Favour, by no other Tenure than their own <WSD>Presumption</WSD> upon the Necessity of Affairs. 
Meaning of the word marked with <WSD> tags:  the belief of something based upon reasonable evidence, or upon something known to be true