Overview
Daniil Aleksandrovich (Russian: Даниил Александрович; 1261 – 5 March 1303), also known as Daniil of Moscow, was the youngest son of Alexander Nevsky and forefather of all Princes of Moscow. His descendants are known as the Daniilovichi.
Early life
Daniil was born in late 1261, at Vladimir on the Klyazma, capital of Vladimir-Suzdal. He was the fourth and youngest son of Alexander Nevsky and his second wife, Princess Vassa. He was named after Daniel the Stylite.
His father Alexander died on 14 November 1263, when Daniil was only two years old. Of his father's patrimonies, he received the least valuable, Moscow, and reigned under the regency by his paternal uncle, prince Yaroslav of Tver. Yaroslav died in 1271, but Daniil does not appear to have become as an independent ruler until 1282.
Government
Daniil has been credited with founding the first Moscow monasteries, namely the Epiphany Monastery and the Danilov Monastery (Saint Daniel Monastery): situated on the right bank of the Moskva River, at a distance of 5 miles from the Moscow Kremlin, as the first monastery wooden church no later than 1282. He also built the first stone church in the Moscow Kremlin in the 1280s, dedicated to the Demetrius of Thessaloniki.
From Wikipedia (CC BY-SA 4.0).