There are now around twenty locations providing wagon-bed riding and training is given at the PTC in nearby Barneveld for carers.
His assistant Adam Gerard Mappa took over as the agent of the Holland Land Company and lived in his house until 1809, today called Mappa Hall in Barneveld, New York.
The biggest Reformed Congregations in the Netherlands churcheas are in Opheusden and Barneveld with both 3,500 members in 2012, and Alblasserdam, Terneuzen, Ederveen, Gouda, De Beek-Uddel.