- 1.1 Sweden and neighboring countries in 1560. Source: Sundberg, Ulf (1997) Svenska Freder och Stillestånd 1249–1814. Arete. ISBN 91-89080-01-7. p. 188. URL: https://commons.wikimedia.org/wiki/File:Sweden_1560.png. 5
- 2.1 The Old German Church in Stockholm old town. https://commons.wikimedia.org/wiki/File:Tyska_kyrkan_stadsbild_2012.jpg 24
- 2.2 Stockholm from the East ca 1660–1697, Willem Swidde with Erik Dahlberg (1625–1703). Kungliga biblioteket, Stockholm. URL: http://www.kb.se/samlingarna/digitala/suecia/forsta-bandet/stockholm-oster/ 36
- 3.1 Portrait of Willem Usselincx (1567–1647), Anonymous. URL: http://www.rijksmuseum.nl/collectie/SK-A-1675. Public Domain, https://commons.wikimedia.org/w/index.php?curid=34314597 66
- 3.2 The Privilege of the South Company 1622. Riksarkivet Stockholm, Ämnessamling, Handel och sjöfart. Photo by Katja Tikka 84
- 4.1 The City of Vyborg 1550–1560. Made by N. Granberg. The Finnish National Board of Antiquities, HK19591118:1 99
- 4.2 The Privilege of the Tar Company 1654. Riksarkivet Stockholm, Ämnessamling, Handel och sjöfart. Photo by Katja Tikka 110
- 5.1 Wilhelm Hackman, ca 1875. Photo: Franz Seraph Hanfstaengl, München. The Finnish National Board of Antiquities, HK19401120:72. URL: https://www.finna.fi/Record/musketti.M012:HK19401120:72 133
- 5.2 Johan Fredrik Hackman, ca 1865. Photo: Mondel & Jacob (1863–1867), Wiesbaden. The Finnish National Board of Antiquities, HK19401120:66. URL: https://www.finna.fi/Record/musketti.M012:HK19401120:66 134
- 5.3 The City of Vyborg 1890, The House of Hackman’s. Photo: Fredrik Diehl. The Finnish National Board of Antiquities. HK19360806:20. URL: https://www.finna.fi/Record/musketti.M012:HK19360806:20 147
- 6.1 Matthias Calonius (1737–1817) ca 1796. Painter Lorens Pasch (1733–1805). URL: https://commons.wikimedia.org/wiki/File:Matthias_Calonius_by_Pasch.jpeg 170
- 6.2 Johan Jacob Nordström. Photo: Wilh. v. Boeckmann’s Atelier 1867–1869. The Finnish National Board of Antiquities. HK19301006:204. URL: https://www.finna.fi/Record/musketti.M012:HK19301006:204 175
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7.1 The University of Helsinki ca 1860 (called the Imperial Alexander University 1809–1917). Photo: Carl Adolf Hårdh (1860–1869). City Museum of Helsinki. G29701. URL: https://www.finna.fi/Record/hkm.HKMS000005:km003jnl 199