Piet Paaltjens, Dutch minister and poet (d. 1894)
François Haverschmidt, also written as HaverSchmidt (14 February 1835 in Leeuwarden – 19 January 1894 in Schiedam), was a Dutch minister and writer, who wrote prose under his own name but remains best known for the poetry published under the pen name of Piet Paaltjens.