The small resort community of Mabel Lake, British Columbia was rocked by the brutal double murder of teenage twins Dianna & Donna Ring in 1963. Rest in peace, Dianna & Donna.

Sources

• https://www.facebook.com/groups/284306828300246/posts/7701044986626356/
• https://www.rcmpgraves.com/vetcorner/vetmonth-apr09.html
• https://www.newspapers.com/article/the-province-knife-killed-twins/115142859/?locale=en-US
• https://www.newspapers.com/article/nanaimo-daily-news-haase-mullinsappeal-n/20719688/
• https://open.library.ubc.ca/viewer/nelsondaily/1.0434735#p0z-2r0f:
• https://www.newspapers.com/article/calgary-herald-resident-petition-against/115146651/
• https://www.newspapers.com/article/nanaimo-daily-news-haasecommut-psychcase/20719718/
• https://www.newspapers.com/article/nanaimo-daily-news-haase-mullinsappeal-n/20719702/
• https://www.newspapers.com/article/the-province-knife-killed-twins/115142859/
• https://www.newspapers.com/article/nanaimo-daily-news-murder-case-continues/115146489/
• https://www.geni.com/people/Donna-Ring/6000000220987699121
• https://www.newspapers.com/image-view/492276433/
• https://www.ancestry.com/genealogy/records/donna-margaret-ring-24-149z1w2