No he did not. The second half of the quote is ascribed to Friedrich Engels, and was written in the Marx People’s Paper as the image correctly mentions. Evidence of it being Engels’ and not Marx can be seen here at page 137: https://www.jstor.org/stable/2709420
In the link above a translation can be seen where they translate “weltsturm” into “Holocaust”.
This is the original quote:
“Alle anderen kleinen Stämme und Völker haben zunächst die Mission ... Read even more
