Pieter Corneliszoon Plockhoy

• A way propounded to make the poor in these and other nations happy
• A way propounded to make the poor in these and other nations happy, by bringing together a fit, suitable, and well qualified people unto one houshold-government, or little-common-wealth ..
• An invitation to the aforementioned society, or little common-wealth
• The way to the peace and settlement of these nations
• The way to the peace and settlement of these nations, fully discovered in two letters