Illinois State Genealogical Society

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Location:

400 E. Spring StreetSpringfieldIllinois62756United States View Map

Employees:

750

Phone:

(217) 789-1968
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Description:

The Illinois State Genealogical Society (ISGS) was formed in 1968 through the cooperative effort and forward thinking of Illinois genealogical society represent...  

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Revenue History

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