EntityQ434224· pop 31· linked from 77 articlesBart BokSign in to saveDutch-American astronomer (1906–1983)Listeners · Last.fmListeners1Total plays3 <a href="https://www.last.fm/music/Bart+Bok">Read more on Last.fm</a>via Last.fm · Bart BokConnectionsBok globuleEntityMoonConceptCategories1906 births1983 deaths20th-century American astronomers20th-century Dutch astronomersAmerican skepticsBok family (Massachusetts)Dutch emigrants to the United StatesHarvard College Observatory peopleHarvard University facultyLeiden University alumniMembers of the Royal Netherlands Academy of Arts and SciencesNaturalized citizens of the United States