The victim, a Georgian national of Chechen ethnicity identified as "Tornike K", had fled to Germany in 2016 after fighting Russian troops in Chechnya.
The SMS Grosser Kurfurst sunk in the English Channel in May 1878 after being rammed by another German vessel.
German Chancellor Angela Merkel said her left-right coalition has come up with a "bold response" that will boost consumer spending, invest in innovation and ease the financial strain on citizens.
Euronews' political editor Darren McCaffrey on France and Germany's plan for financing the EU's recovery from COVID-19.
"I can honestly say that it pains me. Everyday I try to build a better relationship with Russia and on the other hand, there is such hard evidence that Russian forces are doing this," the German chancellor told lawmakers.