Sentence:  I could here set down the very number of Acres that would bear Bread and Drink, Corn, together with Flesh, Butter, and Cheese, sufficient to <WSD>Victual</WSD> nine Millions of Persons, as they are <WSD>Victualled</WSD> in Ships and regular Families ... 
Meaning of the word marked with <WSD> tags:  To provide with food; to provision.