He passed away March 26, 1965 and was buried at Black Hills National Cemetery, Sturgis, Meade, South Dakota, United States.[1]
Sources
↑ Find a Grave, database and images (https://www.findagrave.com/memorial/3311101/leonard-john-dockter : accessed 11 April 2022), memorial page for Leonard John Dockter (23 Oct 1928–26 Mar 1965), Find a Grave Memorial ID 3311101, citing Black Hills National Cemetery, Sturgis, Meade County, South Dakota, USA ; Maintained by Theresa/Thunderbird584 (contributor 47100429)