Oddly enough, the last known aurochs were in Poland about 400 years ago.
Fascinating info, as usual. I’d never heard of this type of cattle or that they went extinct so recently. It’s amazing that they were reserved for kings and royalty — you would have thought that they would have maintained large preserves of them to keep the breed going.
From the Reddit article you linked: “Since the half of 16th century aurochs were counted so we know exactly how many of them were still alive. It looks like royal warnings were not enough because during first years of Radziejowski rule almost all animals died out (from 24 in 1599 to just 4 in 1602).”