We select for our purpose a few of those records longest kept. Not dependent on external conditions like boat-racing, or on improved apparatus like bicycling, we have interesting data of a very different order for physical measurements. These down to present writing--July, 1906--are as follows: For the 100-yard dash, every annual record from 1876 to 1895 is 10 or 11 seconds, or between these, save in 1890, where Owen's record of 9-4/5 seconds still stands. In the 220-yard run there is slight improvement since 1877, but here the record of 1896 (Wefers, 21-1/5 seconds) has not been surpassed. In the quarter-mile run, the beet record was in 1900 (Long, 47 seconds). The half-mile record, which still stands, was made in 1895 (Kilpatrick, 1 minute 52-2/5 seconds); the mile run in 1895 (Conneff, 4 minutes 15-3/5 seconds). The running broad jump shows a very steady improvement, with the best record in 1900 (Prinstein, 24 feet 7-1/4 inches). The running high jump shows improvement, but less, with the record of 1895 still standing (Sweeney, 6 feet 5-5/8 inches). The record for pole vaulting, corrected to November, 1905, is 12 feet 132/100 inches (Dole); for throwing the 16-pound hammer head, 100 feet 5 inches (Queckberner); for putting the 16-pound shot, 49 feet 6 inches (Coe, 1905); the standing high jump, 5 feet 5-1/2 inches (Ewry); for the running high jump, 6 feet 5-5/8 inches (Sweeney). We also find that if we extend our purview to include all kinds of records for physical achievement, that not a few of the amateur records for activities involving strength combined with rapid rhythm movement are held by young men of twenty or even less. In putting the 16-pound shot under uniform conditions the record has improved since the early years nearly 10 feet (Coe, 49 feet 6 inches, best at present writing, 1906). Pole vaulting shows a very marked advance culminating in 1904 (Dole, 12 feet 132/100 inches). Most marked of all perhaps is the great advance in throwing the 16-pound hammer. Beginning between 70 and 80 feet in the early years, the record is now 172 feet 11 inches (Flanagan, 1904). The two-mile bicycle race also shows marked gain, partly, of course, due to improvement in the wheel, the early records being nearly 7 minutes, and the best being 2 minutes 19 seconds (McLean, 1903). Some of these are world records, and more exceed professional records.[3] These, of course, no more indicate general improvement than the steady reduction of time in horse-racing suggests betterment in horses generally.