After almost 40 years of the Moravian "experiment" in Hope, the community was sold and almost all of the Moravians returned to Bethlehem or Nazareth, Pennsylvania. The basic reason for closing the community was that it was never self-supporting and had declined from its height of population of 147 to under 100 people by the early 19th century. The Church in Germany could no longer subsidize such a small village. Moravians worldwide were selling possessions and even some other entire communities to pay off debts incurred years earlier by Count von Zinzendorf, who heavily mortgaged his lands to give them opportunity back in Germany. Disease and a competitive gristmill also contributed to Moravian Hope's decline.