2S THE BIRDS OF ESSEX. as by frequent visits to London, and return visits from Mr. Curtis and other well-known London naturalists of the day. When in town, he seems frequently to have called on Sowerby, Yarrell, Gould, and other leading naturalists. Many interesting letters belonging to this period still exist in the possession of Mr. S. W. Squier, J.P., of Horndon-on-the-Hill, who acted as his widow's executor, and to whom I am indebted for much of the information here given. These show that he was in correspondence with the following, amongst others :—John Curtis (1827—42), Edward Blunt (1825—26), Messrs. J. and J. F. Ward (1828—34), T. C. Heysham, of Carlisle (1838—39), Thomas Pain, of Great Yarmouth (1839—40), and G. S. Gibson, of Saffron Walden (1851—65) with reference to the Flora of Essex. In 1839 he was elected a Fellow of the Linnean Society. His first published notes on Natural History seem to have appeared in 1833 in the Field Naturalist, a short-lived magazine edited by James Rennie. The first was a brief article " On the Black-headed Gull" (13. i. 533), to which the editor added, "Other communications from our intelligent correspondent will be accept- able." He afterwards contributed to the same publication articles on the "Migration of the Tree Sparrow" (13. ii. 153), "The Method of forming a Rookery" (13. ii. 153), "The Dunlin" (13. ii. 154), and "Hints on collecting Water Birds" (13. ii. 197). The latter espe- cially shows him to have been a thoroughly practical, working ornithologist, and especially familiar with shore birds. In 1844 he contributed some remarks on the nude space around the Rook's bill to the Zoologist (23. 937). Beyond these notes he seems to have published little or nothing. In 1827 Mr. Parsons and his father, who thoroughly shared the son's tastes, killed the following (8) at New England on May 11, and sent them to " Mr. Ward" on the following day :—1 Ring Dottrell (? breeding), 2 Pewit Gulls, 1 Sandwich Tern, 1 Common Tern, 1 Large Grey Gull, 1 Whimbrel, and 1 Grey Owl. On Jan. 21, 1829, Mr. Parsons and his father had "a famous day's sport" on New England, killing 2 Golden Eyes, 6 Brent Geese, 4 Wigeon, 1 Pochard, &c. (8). From a ticked MS. list of British birds, in his handwriting, and dated 1833, it appears that he then possessed specimens of 166 species, and of the eggs of 93 species; but some of these he had evidently not obtained at or near Southchurch. In all that he did he was exceedingly painstaking and methodic. In 1840, whilst residing at East Tilbury, he married Miss Anne Jane Silver- sides, but, after her death, he was again married, in 1850, whilst he was living at North Shoebury, to Miss Mary Benton, sister of