Wilhelm II's pettiness, lack of prudence and obsession with honor led Germany to war and ruin.
"There are better places in the world to live under Islamic law than Europe," Schauble said.
Natives of Dortmund opened their homes to Monaco supporters on Tuesday night.
Prosecutors say two Islamist suspects are being investigated in relation to Tuesday's attack on Borussia Dortmund players.
Fears of foreign intervention in Western politics have heightened since the U.S. presidential elections in November.
Counter-intelligence agency says there have been numerous incidents of bigotry and support of Hitler.
The comments come as the Alternative for Germany (AfD) party is embroiled in a scandal over its attitude toward Adolf Hitler's Third Reich.
Germany's far-right Alternative for Germany party has defended itself against charges of anti-Semitism.
Germany inaugurated its new Cyber and Information Space Command, a military division tasked with defending against and waging electronic warfare.
The Turkish leader has repeatedly lashed out at European countries while campaigning for votes in a referendum to increase presidential powers.
The U.K. wants an outcome other EU leaders haven't sought and have little incentive to make easy.
Chris Smalling and Phil Jones were injured while on international duty.
Officials say 14 percent increase helped by "increased security challenges" in Europe.
Can Britain's negotiations to leave the EU keep the spirit of free trade alive?
The German Left Party's Sahra Wagenknecht accused Turkish President Recep Tayyip Erdogan of using being the "godfather of terrorism."
Tensions continue to rise between Turkey and Germany as Erdogan campaigns for his constitutional referendum.
German authorities have braced for what they believe to be a campaign of Russian-sponsored hacking and fake news against Chancellor Angela Merkel.
Erdogan said in a speech in Istanbul on Sunday: "Merkel, now you're applying Nazi methods."