H. J. Jackson discusses second annotator of 1791 copy of Rousseau, A Treatise on the Social Compact; or, The Principles of Politic Law; ownership inscription in same hand reads "'H. B. L. Webb / Brent House / Master Brace / 30th Dec. 1909. / (Bought at old Bennett's in Castle St.).'" Notes include reference to 1910 elections and comments such as "'very flimsy here'"; "'Pah!'" and (in response to Rousseau's assertion that comparisons between different nations' early religious beliefs "'an absurd part of erudition,'") "'And yet, Jean Jacques, comparitive mythology has told us a different tale about this 'absurd part of erudition'!'"