- 19 - Although it was not possible to see the Greenwich Observatory owing to the weather, which was somewhat hazy, in clear air it is possible to see the monument from the observatory at Greenwich. The major interest in the rest of the walk was in the birds. Over 30 species were observed or heard. It was noted that the majority of the warblers were not singing and the heat had caused the remainder to keep to the denser trees and therefore difficult to see. In the afternoon the party visited briefly the area of the forest which had been pollarded in 1 948 as a demonstration of the nature of the forest in 1880, or thereabouts, when the lopping rights were extinguished by act of Parliament. The meeting ended with a vote of thanks to Mr. Pratt for the excellent arrangements which had been made and with regret that he had been unable to accompany us owing to his state of health. Members wished him and Mrs. Pratt a long and happy time in their new house. It is hoped that he will be able to attend some of the meetings of the Club in spite of the distance. (Peter Glassborow) June 28th. Hartswood, Thorndon Park, Brentwood. (Birds) The 26 members present first watched, at close range, a tree pipit in full song, and then were fortunate in being able to hear and watch a wood warbler; this bird is not very often seen or heard in Essex. Thorndon Park provides a favourite habitat for this bird. During the day, song thrushes, willow warblers, black- caps and chiff-chaffs were also seen and heard. In the afternoon, goldcrests were heard in the pine trees, but were not seen. At the end of the meeting 32 different birds had either been seen or heard. (Mike Parker)