According to the medical book "Mashkovskiy" which is in the Russian language, Ulugh Beg discovered the mixture of alcohol with garlic, apparently preserving it to help treat conditions like diarrhea, headache, stomach ache and intestine illnesses. Source: Internet
Eventually, his reputation was rehabilitated by his nephew, Abdallah Mirza (1450–1451), who placed Ulugh Beg's remains in the mausoleum of Timur in Samarkand, where they were found by archeologists in 1941. Source: Internet
After Shah Rukh moved the capital to Herat (in modern Afghanistan ), sixteen-year-old Ulugh Beg became his governor in Samarkand in 1409. Source: Internet
He built the great Ulugh Beg Observatory in Samarkand between 1424 and 1429. Source: Internet
In 1437, Ulugh Beg determined the length of the sidereal year as 365.2570370.. Source: Internet
Death Ulugh Beg's scientific expertise was not matched by his skills in governance. Source: Internet