C/1865B1 (Great Southern Comet of 1865) was a non-periodic comet, which in 1865 was so bright that it was visible to unaided-eye observations in the Southern
interstellar after close planetary flybys like in the cases of C/1980 E1 (Bowell) and C/2024 L5 (ATLAS). List of comets by type List of periodic comets
Montana Supreme Court justice dies at 99", The Missoulian (April 8, 2017), p. B1, B2. "City lawyer selected as high court justice", The Billings Gazette (April