There is more info than you will ever need on the Ogden's in Swinney's volumes on the NYS FIREARMS TRADE. Many Ogden guns are still around. Most are easy to recognize. Almost all are stamped on the barrel flat in 2 lines W&C OGDEN OWEGO,NY. The guns that I have are solid, well built, heavy no-nonsense pieces. Note that Abe Williams worked in their shop & after they stopped their careers, Abe made identical over under guns and even used their old "OWEGO,NY" stamp