- hu.qa.edu.vn tr/II._Gustaf_Adolf^ "Ålund, Otto Wilhelm (1894). Gustaf II Adolf: Ett 300-årsminne berättadt för ung och gammal : Med öfver 100 illustr. och flera kartor (in Swedish).
- newworldencyclopedia.org entry/Gustavus_Adolphus_…Thus, by their decision he is officially, to this day, to be called Gustaf Adolf the Great (Gustavus Adolphus Magnus).
- vasamuseet.se en/explore/vasa-history/gustav-ii-…Gustav II Adolf (1594-1632) was the son of King Karl IX and Kristina of Holstein-Gottorp.
- en.topwar.ru 185057-severnyj-lev-gustav-ii-…Portrait of Matthäus M. the Elder. Below you will see an exceptionally honest portrait of Gustav II Adolf and his wife Maria Eleanor, made in 1632
- tumblr.com tagged/gustav-II-adolfShe is going to be clever, for she has taken us all in! Gustav II Adolf about his newborn daughter Kristina.
- britannica.com place/Sweden/The-reign-of-Gustav-…Head Of State: King: Carl XVI Gustaf. ... Gustav Adolphus (Gustav II Adolf), portrait by Matthäus Merian the Elder, 1632; in Skokloster, Uppland, Sweden.
- strv102r.tripod.com gustaf_ii_adolf6.htmBeing duke of Holstein, a german dukedom, as well as king he was personally involved in the conflict. Gustaf II Adolf was asked to help as well.
- http://wikibin.org articles/descendants-of-gustav-ii-…...(1818-49) he had the following three sons: Charles Adam, Gustaf Adolf and Sixten Oscar, great-great-great-great-great-grandson of king Gustav II Adolf.
- commons.wikimedia.org wiki/Category:Gustav_II_…Gustav II Adolph the Great (1594–1632), also called Gustavus Adolphus, in Swedish Gustaf II Adolf den store, was King of Sweden 1604-1632.
- reddit.com r/sweden/comments/311qzy/gustav_ii_…But his greatest achievement was in the area of organisation. You see, Gustav II Adolf created a new army unlike anything seen in Europe at the time.
II. Gustaf Adolf