March 25 Sunday. We all went up to the "Farm" in the afternoon. I charged the nest of my bluebirds To the pond site. There was a great man I broodfrog egg in the larger Pool, and I moved some of them to others. Heard a few wood frogs creating a great many Pseudacris breeding and took a number for Miss. Cochran. March 31. In Falls Church (evening) Bill & I took J. H. Riley up to his home after office, and we drove out to a place where he parked then used to be a good many workcarts. It was in the upper West Holmes Run. The evening was cold and we heard none. Many Pseudacris and Hyla crucifer were singing. Saw that feather & a ruffled grouse that had evidently been killed by some predator. I saw the long popt catkins & hazel fully developed.