4 ideas
The European bison survived longest in Białowieża because of centuries of royal and tsarist protection. War, occupation and poaching then wiped out the wild herd, and the last free animal was shot in 1919. The species was rebuilt from a few captive animals held in zoos and private parks, and bison were released back into the forest in the 1950s. Every wild bison alive today descends from that tiny captive remnant.
The forest survived because kings and tsars reserved it for their own hunting, not because anyone valued wilderness. The ruler's monopoly on game meant strict bans on clearing, settlement and peasant hunting, which kept the forest from being turned into farmland. Aristocratic exclusion did the work that conservation law later claimed as its own.
Read the 'untouched' forest as a palimpsest of human trades: wild-hive beekeeping in hollowed trees, tar and potash burning, hay meadows, and gamekeepers' feeding regimes. What looks like pristine nature is partly the residue of centuries of regulated use. Seeing this changes the conservation question from 'keep humans out' to 'which human influences, and on whose terms.'
Every time the forest changed hands, the new power treated it as a resource to cash in quickly. German occupiers in the First World War built railways and sawmills to strip timber, and a foreign timber concession followed in the 1920s. Periods of political instability consistently turned a protected preserve into an extraction site. Durable protection arrived only when a strict reserve, later a national park, fenced off a core area by law.