Impact of French society: towns such as Chartres are becoming "TGV commuter belt"; Brussels - Paris in 90 minutes has increased commuting between the two capitals; likewise Paris - Marseille time greatly reduced recently
Impact of the building of the lines: many years of wrangles over the Lyon-Marseille line
... Church in Ireland serves the whole of the island.
Reformed churches in the U.S. and Canada (and Old World counterparts)
Associate Reformed Presbyterians[?] ...