DescriptionAdministrative Division Mudanjiang.png English: administrative divisions of Mudanjiang City, Heilongjiang, China Date 14 March 2018 Source Own
DescriptionMap of Manchukuo Mudanjiang 1942.png 日本語:File:Map of Manchuria 1942.jpgを基に、満州国・牡丹江省の位置図。 Date 18 April 2024 Source Own work Author Syanarion62