![History Medal on Prof. dr. P.J. Blok, Bronze Medal. Obverse: Bust of a man in profile to the left with glasses (Petrus Johannes Blok, 25 years professor at the University of Leiden History Medal on Prof. dr. P.J. Blok, Bronze Medal. Obverse: Bust of a man in profile to the left with glasses (Petrus Johannes Blok, 25 years professor at the University of Leiden](https://c8.alamy.com/comp/2B9AWPY/history-medal-on-prof-dr-pj-blok-bronze-medal-obverse-bust-of-a-man-in-profile-to-the-left-with-glasses-petrus-johannes-blok-25-years-professor-at-the-university-of-leiden-and-groningen-description-petrus-johannes-blok-toon-dupuis-reverse-aan-den-hoogleeraar-and-den-friend-groningen-leiden-1884-26-sept-1909-begeer-utrecht-leiden-petrus-johannes-blok-utrecht-university-leiden-university-toon-dupuis-1909-bronze-metal-striking-metalworking-d-65-cm-w-9985-gr-reimagined-by-gibon-design-of-warm-cheerful-glowing-of-brightness-and-light-rays-radiance-cl-2B9AWPY.jpg)
History Medal on Prof. dr. P.J. Blok, Bronze Medal. Obverse: Bust of a man in profile to the left with glasses (Petrus Johannes Blok, 25 years professor at the University of Leiden
![History of the people of the Netherlands; Volume 5: Blok, P J. 1855-1929, Bierstadt, Oscar Albert, Putnam, Ruth: 9781176687899: Amazon.com: Books History of the people of the Netherlands; Volume 5: Blok, P J. 1855-1929, Bierstadt, Oscar Albert, Putnam, Ruth: 9781176687899: Amazon.com: Books](https://m.media-amazon.com/images/I/41LkFLUyK9L._AC_SY780_.jpg)
History of the people of the Netherlands; Volume 5: Blok, P J. 1855-1929, Bierstadt, Oscar Albert, Putnam, Ruth: 9781176687899: Amazon.com: Books
![Portrait of the poet Alexander Blok (1880-1921). Museum: State Museum of History and Art, Murom. Author: Levin, Mikhail Konstantinovich Stock Photo - Alamy Portrait of the poet Alexander Blok (1880-1921). Museum: State Museum of History and Art, Murom. Author: Levin, Mikhail Konstantinovich Stock Photo - Alamy](https://c8.alamy.com/comp/RCE68W/portrait-of-the-poet-alexander-blok-1880-1921-museum-state-museum-of-history-and-art-murom-author-levin-mikhail-konstantinovich-RCE68W.jpg)
Portrait of the poet Alexander Blok (1880-1921). Museum: State Museum of History and Art, Murom. Author: Levin, Mikhail Konstantinovich Stock Photo - Alamy
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Contributions to the History of Isaac Vossius's Library: Blok, F.F.: 9780720482805: Amazon.com: Books
![The Stranger: Selected Poetry of Alexander Blok - Kindle edition by Blok, Alexander, Kneller, Andrey. Literature & Fiction Kindle eBooks @ Amazon.com. The Stranger: Selected Poetry of Alexander Blok - Kindle edition by Blok, Alexander, Kneller, Andrey. Literature & Fiction Kindle eBooks @ Amazon.com.](https://m.media-amazon.com/images/I/416meXWCrwL.jpg)