The Cambridge Historical Society: exempt_since

Value{"date": "1958-05-01", "precision": "month"}
Period (as of 1958-05-01)
Statuscurrent
EntityThe Cambridge Historical Society
Provenance
Source: IRS Exempt Organizations Business Master File (Public Domain (17 U.S.C. §105))
Reference: eo_bmf:046032737
Retrieved: 2026-08-20T19:52:53.182313+02:00
Raw response sha256: 6749085dd79a822f7b50a6dae41b055a…
Cite as: FACTANKER, https://factanker.com/fact/76c3c85a-4052-4c65-ba6c-b3378c511428

History