Sentence:  At Guastalla, Sir, they attacked the French in their trenches, even with forces inferiour in number, so far were they from any diffidence in the form of their establishment; and after a fight of seven hours, in which their loss was, under all their disadvantages, not greater than that of their enemies, they retreated to their former camp unmolested and <WSD>unpursued</WSD>. 
Meaning of the word marked with <WSD> tags:  Not pursued, not followed, not hounded.