{"data":{"id":"us-wi/wis.-stat.-889.05","jurisdiction":"us-wi","citation":"Wis. Stat. § 889.05","heading":"Common law of sister states.","body":"The unwritten or common law of any state or territory of the United States may be proved by parol evidence, and by the books of reports of cases adjudged in its courts.","path":["Chs. 885-895, Provisions Common to Actions and Provisions Common to Actions and Proceedings in All Courts","Chapter 889 Documentary And Record Evidence"],"source_url":"https://docs.legis.wisconsin.gov/document/statutes/889.05","current_through":"2023-24 Wisconsin Statutes updated through 2025 Wis. Act 247 (published 9-4-26)","vintage":"","retrieved_at":"2026-09-05T12:01:46Z","sha256":"e5cb027f45f895c497d39fdba6f18503dd38d437a224b5a63255fc1c200a22d5","source_id":"us-wi","stale":false,"prev":"us-wi/wis.-stat.-889.04","next":"us-wi/wis.-stat.-889.06"},"notice":"GroundRules: Original legal text. Not legal advice."}