In this book are three other sun-dials associated with George Washington. At Mount Vernon there stands at the front of the entrance door a modern sun-dial. The fine old metal dial-face, about ten inches in diameter, which in Washington's day was placed on the same site, is now the property of Mr. William F. Havemeyer, Jr., of New York. It was given to him by Mr. Custis; a picture of it is shown on page 368. This dial-face is a splendid relic; one closely associated with Washington's everyday life, and full of suggestion and sentiment to every thoughtful beholder. The sun-dial which stood in the old Fredericksburg garden of Mary Washington, the mother of George Washington, still stands in Fredericksburg, in the grounds of Mr. Doswell. A photograph of it is reproduced on page 369. The fourth historic dial is on page 371. It is the one at Kenmore, the home built by Fielding Lewis for his bride, Betty Washington, the sister of George Washington, on ground adjoining her mother's home. A part of the garden which connected these two Washington homes is shown on page 228. These three American sun-dials afford an interesting proof of the universal presence of sun-dials in Virginian homes of wealth, and they also show the kind of dial-face which was generally used. Another ancient dial (page 350) at Travellers' Rest, a near-by Virginian country seat, is similar in shape to these three, and differs but little in mounting. In Pennsylvania and Virginia sun-dials have lingered in use in front of court-houses, on churches, and in a few old garden dials. In New England I scarcely know an old garden dial still standing in its original place on its original pedestal. Four old ones of brass or pewter are shown in the illustration on page 379. These once stood in New England gardens or on the window sills of old houses; one was taken from a sunny window ledge to give to me. Perhaps the attention paid the doings of the American Philosophical Society, and the number of scientists living near Philadelphia, may account for the many sun-dials set up in the vicinity of the town. Godfrey, the maker of Godfrey's Quadrant, was one of those scientific investigators, and must have been a famous "dialler." [Illustration: Kenmore, the Home of Betty Washington Lewis.] On page 373 is shown an ancient sun-dial in the garden of Charles F. Jenkins, Esq., in Germantown, Pennsylvania. This sun-dial originally belonged to Nathan Spencer, who lived in Germantown prior to and during the Revolutionary War. Hepzibah Spencer, his daughter, married, and took the sun-dial to Byberry. Her daughter carried the sun-dial to Gwynedd when her name was changed to Jenkins; and their grandson, the present owner, rescued it from the chicken house with the gnomon missing, which was afterward found. Its inscription, "Time waits for No Man," is an old punning device on the word gnomon.