The first clocks, if so they might be called, were composed of two bowls connected by an opening through which water trickled, drop by drop, from one to the other. Next came a simple contrivance consisting of a greased wick tied into knots. The smoldering of the lighted wick determined the flight of time. The first clock, which was made in 807, was given as a present to the Emperor Claudius. It was a small clock of bronze inlaid with gold, and was fitted with twelve small doors. Each one of these opened at a given time, and allowed tiny balls to roll out, differing in number according to the hour represented. Promptly at the strike of twelve, toy horsemen came prancing out, and closed every open door. This was a marvel of clock-making that attracted a great deal of attention. In 1335, a monk, Peter Lightfoot by name, constructed a wonderful clock, which he presented to Glastonbury Abbey. During the fifteenth and sixteenth centuries, many and varied kinds of clocks were made, and we are assured that this was a successful venture, even in the early ages, from the fact that in 1500 a clock-makers' union was formed. To one who is interested in the history of clocks, there is no better place to view them than in Europe, where the most skilled clock-makers lived during the seventeenth and eighteenth centuries. Marseilles, Exeter, and Westminster Abbey are the homes of some of the most wonderful clocks in the world. Some of the most beautiful of these were made by Chippendale and Sheraton, the former manufacturing specimens that stood nine feet high and measured twenty-five inches across. On the door, was placed a reliable thermometer, while on the inner circle, the signs of the Zodiac were marked, the outer circle showing the movable features by means of a sliding ring. The manufacture of clocks in America began early in the eighteenth century. Among the earliest clock-makers was one Benjamin Bagnall, who learned his trade in England and settled in Boston in 1712. A record of a meeting of the selectmen of the town on August 13, 1717, reads: "that Mr. Joseph Wadsworth, William Welstead, Esq., and Habijah Savage, Esq., be desired to treat with Mr. Benjamin Bagnall about making a Town Clock," and according to the record in September of that year he was paid for it. The earliest Bagnall clock on record is of the Pendulum type, in a tall case of pine; on the inside of the lower door was written: "This clock put up January 10, 1722." Another, very similar to this type, belongs to the New England Historical Genealogical Society of Boston. The case, though plain, is handsome and unusual, being made of solid black walnut. Most of the cases, however, were made of pine, veneered. The use of this wood was characteristic of old American-made cases, while those of old English make were veneered on oak.