 The accounts of these early European visitors portray the Hadza at the beginning of the 20th century as living in much the same way as they do today.Early on Obst noted a distinction between the 'pure' Hadza (that is, those subsisting purely by hunting and gathering) and those that lived with the Isanzu and practised some cultivation.The foraging Hadza exploited the same foods using many of the same techniques they do today, though game was more plentiful because farmers had not yet begun directly encroaching on their lands.