Changes

''Great War Forum'' 7 September 2017. Retrieved 3 June 2018.</ref> and "More German Regimental histories due soon"<ref> charlie2. [http://1914-1918.invisionzone.com/forums/topic/260146-more-german-regimental-histories-due-soon/ More German Regimental histories due soon] ''Great War Forum'' 12 April 2018. Retrieved 17 April 2018.</ref>. For some of the latter [http://digital.slub-dresden.de/kollektionen/ Search SLUB Dresden] Sächsische Landesbibliothek – Staats- und Universitätsbibliothek Dresden (SLUB) Dresden.

:German language digitised documents from State Archives of the Russian Federation. [http://tsamo.germandocsinrussia.org/de/nodes/1-deutsche-beuteakten-zum-ersten-weltkrieg-im-zentralarchiv-des-verteidigungsministeriums-der-russischen-f-deration-bestand-500-findbuch-12519 German language webpage], [https://translate.google.com/translate?sl=de&tl=en&js=y&prev=_t&hl=en&ie=UTF-8&u=http%3A%2F%2Fwww.germandocsinrussia.org%2Fde%2Fnodes%2F1-russisch-deutsches-projekt-zur-digitalisierung-deutscher-dokumente-in-den-archiven-der-russischen-f-deration&edit-text=&act=url Google Translate English webpage]. Includes KriegsTageBuch (KTB) and German maps. tsamo.germandocsinrussia.org

*[https://archive.org/details/withgermanarmies00hedi/page/n7 ''With the German Armies in the West''] by Sven Hedin. Translated from the Swedish by H G de Walterstorff 1915 Archive.org. [https://archive.org/details/withgermanarmies00hediuoft/page/n7 Another version Archive.org] where illustrations may be clearer. The author travelled from Sweden, which was a neutral nation, so that he could view the war with his own eyes, and study the psychology of war.

*[http://www.gutenberg.org/ebooks/34099 ''In Stahlgewittern: Aus dem Tagebuch eines Stoßtruppführers''] by Ernst Jünger 1922. Gutenberg.org. German language. There are English translations, not available online, under the title [https://en.wikipedia.org/wiki/Storm_of_Steel ''Storm of Steel''] (Wikipedia).