From George Washington to Frank Sinatra... a Legendary History Quite possibly the oldest structure in Hatboro, historical records say the old grist mill was built around 1720. The water stream on which it was built was known to the local native Indians as Pemmapecks. It was built close to "Old York Road", formerly an Indian trail, which became the primary stage coach route between Philadelphia and New York. Many familes arrived here in lime or canastoga wagons, settling down to establish their first homes in the area. The first group of businesses included the Old Mill, a tavern, a tannery and a saddlery. John Dawson, a hat maker from England, arrived here in 1715 to build his home and business. He chose the area because of the high density of rabbits. Later on, the tri-pointed hats which Revolutionary War soldiers wore were made here in Hatboro. Hatboro is the only town in America that carries its particular name. The Old Mill itself has had a rich and colorful history. In 1777, the building was used by General George Washington to supply his hungry troops with the much needed grains for making bread and other foods. Finding temporary nourishment and respite, the army later moved their encampment on to the Neshaminy Creek, where General Lafayette joined with Washington's Army. In May of 1778, the Old Mill played an historical part in the Battle of the Crooked Billet. The upper floors were the lookout post for the Revolutionary Troops, alerting them of any advancements being made by the British. The mill was established as a restaurant in 1918. Among the many notable celebrities from stage and screen which visited The Old Mill, was Frank Sinatra. Long timers say he often chose the large table by the bar entrance, which is now decorated in memorabilia, and that the restaurant was a favorite spot for him when he was in the Philadelphia area or on his way to visit his hometown in Hoboken.