Cornelius Hoenselaers died on May 30, 2020. He was well known for his work on exact solutions of Einstein’s equations in the 1970s and 1980s. His probably best remembered professional achievement will be the co-authorship of the second edition of “Exact solutions” by Stephani et al. His friends will also remember his lifelong love of all things Japanese; he was a fluent Japanese speaker. We will miss his bright mind and jolly company.
Andrzej Krasinski, Emeritus Professor
Nicolaus Copernicus Astronomical Center
Polish Academy of Sciences