52 THE ESSEX NATURALIST. breeding in the park. Mr. Hanbury informs me that four dead Herons were found in the park in 1934, apparently the result of starvation. He attributes this to the drought. I received a communication from Col. R. Sparrow, of Colne Engaine, that there were three Herons' nests in 1935 in Park Hall Wood, near Gosfield Lake. Major A. Maitland Tabor, of Bovingdon Hall, Braintree, on whose estate this colony is situated, has given me particulars of it. About 1927 a thousand trout were turned down in a stream about a mile from Park Hall Wood. Previous to that only an occasional Heron had been seen fishing in the stream, and there were a few trout then in the water. Two days after the introduction of the trout Major Tabor walked along the stream to see if any trout were dead when he put up five Herons. At this time one nest was constructed in Park Hall Wood, and since there have always been one or two nests. On 20th March, 1935, Major Tabor visited the wood and counted three nests, one finished and the other two nearly so. There were no signs of young birds. The old birds were flying around manifesting their objection to the intruder, but on account of the thickness of the wood they could not be counted. The keeper states that in 1934 when young were in the nest the ground was covered with fresh water newts, which had been brought home and apparently dropped as uneatable. Major Tabor adds that it is rumoured that at different times during the last sixty years there have been occasional nests in the vicinity of the lake in Gosfield Park, and that the nearest rookeries to Park Hall Wood are at Gosfield, about a mile away, and Abbots Hall, about one-and-a-half-mile distant. The present information is the first reliable evidence we have had of the nesting of the Heron either at Gosfield or Hylands. I take this opportunity to thank Messrs, G. Dent, C. G. Hanbury, Col. R. Sparrow and Major A. M. Tabor for their assistance. Black Redstart at Chingford.—In British Birds for June, 1935, Mr. K. R. Ashby records the occurrence of a Black Redstart (Phoenicurus O. gibraltariensis) at King George's Reservoir, Chingford, on January 26th, 1935.—Ed.