Last time we visited a good old friend and he’s also interested in historical stuff . He gave me a book , already on the market for some years , about the history of Heerlerheide . It was written by some people of the “Heemkundevereniging Heerlerheide” . Also Nieuw Einde is mentioned a couple of times , for me a nice recource also . Still for sale in some bookshops @ Heerlerheide .