Who married Maria Alexandrovna (Marie of Hesse)?

Maria Alexandrovna (Russian: Мария Александровна), born Princess Maximiliane Wilhelmine Auguste Sophie Marie of Hesse and by Rhine (8 August 1824 – 3 June 1880), was Empress of Russia as the first wife of Emperor Alexander II.

The daughter of Ludwig II, Grand Duke of Hesse, and of Princess Wilhelmine of Baden, she was given a good education and raised in relative austerity, with an emphasis on simplicity, piety and domesticity. Her mother died when Marie was only twelve, and when she was fourteen, she caught the eye of Tsesarevich Alexander Nikolaevich, who was visiting her father's court while making his Grand tour of Western Europe. The couple were married after Marie turned sixteen. The new tsesarevna did not initially enjoy court life because of her withdrawn nature, and the fact that she found the splendor and extravagance of the Russian court daunting after the frugality that she was accustomed to. Marie soon grew to identify strongly with her adopted country, and her young age at marriage facilitated this adoption.

After the death of her father-in-law, Nicholas I, in 1855, Alexander became emperor and, now known as Maria, she became empress consort of Russia. After the death of her mother-in-law in 1860, Maria took on a greater role in public life. She became one of the founders of the Russian Red Cross Society, part of the International Red Cross Movement which was founded in 1863 to promote nursing and medical care across the world. She also established Russia's first all-female schools. She gave her husband strong moral support as he navigated the legislations to end serfdom. She also interested herself in the arts: The Mariinsky Theatre in Saint Petersburg and the Mariinskyi Palace were built under her patronage and named after her.

Despite identifying strongly with Russia and Russian interests, she visited her native Hesse regularly every year from the early 1860s onward, and kept in touch with her own family, as also with her husband's relatives across Europe. She suffered from tuberculosis from 1863 onwards and spent long periods of time in southern Europe to avoid the harsh winters of Russia. Her health worsened after the death of her eldest son, Nicholas Alexandrovich, who died just before the date of his intended wedding. She was noted for her wisdom and intellect, and her generous devotion to family, including her husband's mistress and her children.

Alexander II (29 April 1818 – 13 March 1881) was Emperor of Russia, King of Poland, and Grand Duke of Finland from 2 March 1855 until his assassination on 13 March 1881. He is also known as Alexander the Liberator because of his historic Edict of Emancipation, which officially abolished Russian serfdom in 1861. Coronated on 7 September 1856, he succeeded his father Nicholas I and was succeeded by his son Alexander III.

In addition to emancipating serfs across the Russian Empire, Alexander's reign brought several other liberal reforms, such as improving the judicial system, relaxing media censorship, eliminating some legal restrictions on Jews, abolishing corporal punishment, promoting local self-government, strengthening the Imperial Russian Army and the Imperial Russian Navy, modernizing and expanding schools and universities, and diversifying the Russian economy. However, many of these reforms were met with intense backlash and cut back or reversed entirely, and Alexander eventually shifted towards a considerably more conservative political stance following an assassination attempt against him in 1866.

The foreign policy of Alexander was relatively pacifist, especially in comparison to his father's, although he did continue the Russian Empire's expansionist campaigns into the Far East, the Caucasus, and Central Asia. As a consequence of the Great Game and the Crimean War, Alexander was particularly opposed to and wary of the United Kingdom. He was also notably supportive of the United States; Alexander backed the Union during the American Civil War and even sent Russian warships to New York Harbor and San Francisco Bay to deter attacks by the Confederate Navy. In 1867, he sold Alaska to the United States, owing partly to his concern that it would be nearly impossible to prevent the Russian Empire's North American colonies, which bordered British Columbia and the North-Western Territory, from falling into British hands in the event of another war. Seeking peace and stability in the European continent, he moved away from bellicose France upon the fall of Napoleon III in 1870 and subsequently joined Germany and Austria-Hungary in the League of the Three Emperors in 1873.

Under Alexander's leadership, the Russian Empire engaged in the Russo-Turkish War of 1877–1878, resulting in the independence of Bulgaria, Montenegro, Romania, and Serbia from the Ottoman Empire. His expansionism on the Far Eastern front led to the founding of Vladivostok, and he also approved Russian military plans on the Caucasian front that culminated in the Circassian genocide. While he was disappointed by the results of the Congress of Berlin in 1878, he abided by that agreement. Among his greatest domestic challenges was a Polish uprising in January 1863, to which he responded by stripping Poland's separate constitution and directly incorporating the kingdom into the Russian Empire. In the period preceding his assassination in 1881, Alexander had been proposing additional parliamentary reforms to counter the rise of nascent revolutionary and anarchistic movements in the region.