It would be the Tokugawa Dynasty or Tokugawa shogunate.
Victor Emmanuel II (Vittorio Emanuele Maria Alberto Eugenio Ferdinando Tommaso di Savoia; 14 March 1820 – 9 January 1878) was King of Sardinia from 1849 until 17 March 1861. At that point, he assumed the title of King of Italy and became the first king of a united Italy since the 6th century, a title he held until his death in 1878. The Italians gave him the epithet of Father of the Fatherland
I would say B, I'm not fully sure.
Samuel J. Tilden had the popular vote at 4 228 546 or 50.9%, but lost to Rutherford B. Hayes, who had 4 034 331 votes, or 47.9%.
Rutherford won because he received 185 electoral votes to Tilden's 184.<span />
