
version in original Dutch / citaat van J. H. Weissenbruch, in het Nederlands: Thijs, Thijs, je bent bij een volk gekomen [in Parijs], toen het hun goed ging, nou mot je ze ook helpen nou ze in nood zitten.
Quote of Matthijs in his letter to Fidolin Becker, from Paris 1870-71; as cited by Haverkorn v. R. in Onze Kunst, 1918 - 2. p. 122 and beyond
Thijs registered with the National Guard, to defend the Paris' people against the Germans. Later Thijs told however he never loaded his rifle, he was only guarding. Later he got a lot of sympathy for pacifism.