76 THE ESSEX NATURALIST. "exactly opposite my cottage. It also frequented the ground "just inside the Park gates." "Oct. 17th and 18th, 1925. Saw a magpie several times in "Gilwell Park." Since 1925 I have not seen this bird in the district. Hawfinch. I have only known of one pair of these birds nesting in Gilwell Park. This was in 1923. All went welt till the five nestlings were fledged, when on five consecutive days a live nestling was found on the ground beneath the nest. They all died and a post mortem failed to show the cause of their eviction from the nest. I occasionally see a hawfinch in the garden among the peas in June and sometimes in winter I stalk a few among the hornbeams near the Jubilee Retreat. Tree-Sparrow. At least one pair breeds most years in Gilwell Park. This year I watched parents and young on a tree in Sewardstone village and I have frequently seen the bird behind the Jubilee Retreat. Tree Pipit. This delightful songster is rather abundant in Gilwell Park and Lane and on the West Essex Golf Links—also on the edge of Hawk and Bury Woods. Nuthatch. As a Forest bird the Nuthatch is chiefly found at High Beach. It is also a permanent resident in Gilwell Park, where it nests. It comes to my food-table and its note may be heard at all times of year in the lane behind my cottage. We will now consider a few of the birds I have watched on Chingford Plain and Yardley Hill. Wheatear. Almost yearly I see small parties of Wheatears on Chingford Plain at the end of April or early in May. These birds are passing through the district on their way to their nesting places. Rep-Backed Shrike. This bird nested each year on Yardley Hill from 1920 till 1929, when I could find no trace of it. On May 10th of this year we saw a cock Shrike fly over some bushes, on the occasion of the expedition of the Essex Field Club to Gilwell. Throughout the season I searched in vain for the nesting place, but probably the bird moved on to the fields bordering Bury Wood, as a hen Shrike and a young one were constantly hawking insects from the palings of Farmer Bird's field. On July 6th, 1930, I watched a pair in the field above Sewardstone School. They flew from a thorn hedge at