Letter from Locke to Nicolas Toinard, 29 June/9 July [1678]; copy in British Library, Add. MS. 28,836, f. 14. [De Beer, i. 388; printed from the copy in Ollion (ed.), Notes sur la correspondance de John Locke (1908), p. 28; and Ollion (ed.), Lettres inédites de John Locke à ses amis …, p. 14.]