Series consists of two letter books from the Long Bros. Insurance Co., 1889-1892 ; 1909. They include copies of letters written to clients and other businesses during the course of business at Long Bros. Insurance, 1889-1892 and 1909. The letters mention: telephone rates, general accident insurance, Standard Ideal Manufacturing, Barrett's Mill, Port Hope Harbour, Grand Trunk Railroad, John Hume, Argyle, Brodigan Canada Neckwear, Thos. Long Letterhead, court guides, Hutchings (Rental Agent), Dongan, AHCC (46th Regiment), Canadian Pacific Railway, John Gibson (Garden Hill), Benson, Helm, Montgomery Real Estate, Smallpox, livestock rates, John Tozer (Fire Department), Chalk, Giddy, Rosevear, Foundry (Bush), W.E. Beamish, Cumberland (Dunain), Perth Mutual, Fire Brigade, Fireman's Accident Insurance Co., Traders Fire Insurance Co., Hartford, skating and curling rink, Rimouski, Trinity College School, Nicholson File Company, St. Paul's Presbyterian Church, Port Hope Marina.