{"data":{"id":"us-or/ors-41.510","jurisdiction":"us-or","citation":"ORS 41.510","heading":"Indispensable evidence.","body":"Certain evidence is necessary to the validity of particular acts or the proof of particular facts.","path":["01 - Courts, Oregon Rules of Civil Procedure","4. Evidence and Witnesses","Chapter 41 — Evidence Generally"],"source_url":"https://www.oregonlegislature.gov/bills_laws/ors/ors041.html","current_through":"2025 Edition","vintage":"","retrieved_at":"2026-09-03T23:50:10Z","sha256":"6feebfdcc0e59ca1b850d0a290da83ac41709ea688b660cba4be12861cfe82d2","source_id":"us-or","stale":false,"prev":"us-or/ors-41.500","next":"us-or/ors-41.520"},"notice":"GroundRules: Original legal text. Not legal advice."}