Columbia Encyclopedia

(Encyclopedia) Alexander (Alexander of Battenberg), 1857–93, prince of Bulgaria (1879–86); second son of Prince Alexander of Hesse-Darmstadt and nephew of Alexander II of Russia. He served in the Russian army ag...

(Encyclopedia) Feodor II, 1589–1605, czar of Russia (1605). He succeeded his father, Boris Godunov, but was assassinated when the first false Dmitri was proclaimed czar. ...

(Encyclopedia) Troppau, Congress of trôpˈou [key], 1820, international conference convened at the behest of Czar Alexander I of Russia under the provisions of the Quadruple Alliance. The congress, which met at Tro...

(Encyclopedia) chrysoberyl krĭsˈəbĕrˌĭl [key] [Gr.,=golden beryl], a beryllium aluminate used as a gem. It has a vitreous luster and is transparent to translucent. The more valuable cat's-eye is a variety of c...

(Encyclopedia) Arakcheyev, Aleksey Andreyevich əlĭksyāˈ əndrāˈyəvĭch äräkchāˈyĕf [key], 1769–1834, Russian general, adviser to Czar Alexander I. An exacting officer, he helped organize the bodyguard ...

(Encyclopedia) Feodor I (Feodor Ivanovich) fyôˈdər, ēväˈnəvĭch [key], 1557–98, czar of Russia (1584–98), son of Ivan IV (Ivan the Terrible). Weak and incompetent, he left the government in the hands of h...

(Encyclopedia) Nicholas (Nikolai Nikolayevich) nyĭkəlīˈ nyĭkəlīˈəvĭch [key], 1856–1929, Russian grand duke and army officer; first cousin of Czar Alexander III and grandson of Czar Nicholas I. He served ...

(Encyclopedia) Dmitri dĭmēˈtrēəs [key], 1582–91, czarevich, son of Ivan IV (Ivan the Terrible) of Russia. His brother, Feodor I, succeeded Ivan in 1584, but Boris Godunov actually ruled Russia for the period ...

(Encyclopedia) Saint Petersburg, formerly Leningrad, Rus. Sankt-Peterburg, city (1990 est. pop. 5,036,000), capital of the Leningrad region (although not administratively part of it) and the administrative center of...

(Encyclopedia) Ivan VI, 1740–64, czar of Russia (1740–41), great-grandson of Ivan V. He was the son of Prince Anthony Ulric of Brunswick-Wolfenbüttel and of Anna Leopoldovna. An infant, he succeeded his great-a...