Background
In 1747, he and his father took part in the Russian advance to the River Rhine.
head tutor courtier Field Marshal
In 1747, he and his father took part in the Russian advance to the River Rhine.
He was the head of the Russian Army as the president of the War Collegium 1791–1802. He spent a short time in the Semyonovsky Regiment, of which he became a permanent member in 1748. During the Seven Years" War he distinguished himself in several battles against Prussian forces.
After the victory at Kunersdorf over Frederick II of Prussia, Nikolay was sent to Saint St. Petersburg to deliver news of the victory to the commander in chief - for that service, he was made a colonel.
In 1761, under the command of Pyotr Rumyantsev, he fought at Kolberg. Peter II of Russia made Saltykov a major general and in 1763 he was given command of the troops stationed in Poland, where he took part in the Russo-Turkish War (1768–1774).
In 1769 he aided Prince Alexander Golitsyn in the siege and occupation of the city of Chotyn, which Russian troops entered on 10 September that year. During this time, he spent three years visiting Europe, most notably visiting Berlin and Paris.
After he returned to Russia, Catherine II of Russia made him vice-president of Russia"s Military Council.
Simultaneously, Catherine made him hofmeister of the court. He became tutor to Grand Duke Paul, with whom he again visited Berlin in 1776 before accompanying Paul on a grand tour across Europe in 1781 and 1782. In 1790, during the celebrations of the peace with Sweden, Saltykov was made a Count of the Russian Empire, and granted 5,000 serfs in Russian Poland and an annual pension of 125 rubles.
On Paul"s accession to the throne, Saltykov was made field marshal general on 8 November 1796 and then president of the Military Council of State.
Alexander I, during the celebrations of his coronation, gave Saltykov his portrait decorated with diamonds. At the start of the Napoleonic Wars, Saltykov was instructed to look after military reports and to be head of state while Alexander was away leading the Russian army in 1813 and 1814.
On Alexander"s return to Saint St. Petersburg, Saltykov was promoted to Prince of the Russian Empire, with the title of Excellency. Nikolai"s grandson Alexei Saltykov was known for his travels in India and Persia.
On 24 November 1782, Catherine made Saltykov a member of the Order of Saint Andrew, a senator and a member of the high court council.