The Guernsey Co., Genealogical Society is located at 125 N. 7th St., Cambridge, OH. Hours are Tues. and Thur. 1 pm to 4 pm. Wed. 10 am to 5 pm. Phone 740-432-9249.Society meetings are held the first Monday of the month except Jan. There is no meeting held in Jan.If the first Monday of the month falls on national holiday the meeting is held the 2nd Monday of the month.All correspondance by mail should be mailed to: P. O. Box 661, Cambridge, OH 43725-0661.The library is located at the N. 7th St. address.The society and library is operated by a volunteer staff. You can also visit our website throught the Ohio Genealogical Society at ogs.org and select Ohio chapters.