Blaauw was born in Amsterdam to Cornelis Blaauw and Gesina Clasina Zwart, and studied at Leiden University and the University of Groningen, obtaining his doctorate at the latter in 1946. In 1948, he w
Prof. Adriaan Blaauw, the second ESO Director General, in the library of the ESO Headquarters in Garching bei München, Germany, during a visit in 2009