The great Mughal Emperor Shah Jahan built the Taj Mahal in the memory of his beloved wife Mumtaj Mahal.
http://media.newindianexpress.com/Shah-Jahan-1.jpg/2014/09/04/article2413242.ece/alternates/w620/Shah-Jahan-1.jpgBorn On: January 5, 1592
Died On: January 22, 1666
Achievements: Founder of the magnificent monument Taj Mahal, Also associated with the Red Fort of Delhi, Jama Masjid of Delhi, Section of Agra Fort, the Wazir Khan Mosque and the Moti Masjid in Lahore, Pakistan.
The most significant part of Shah Jahan's life history began in 1607 when he was 15 and was betrothed to Arjumand Banu Begum, the granddaughter of a Persian noble and was just 14 at that time. After they got married in 1612, Arjumand became the unquestioned love of his life. Khurram, upon finding her appearance and character elect among all the women of the time, bestowed her with the title of Mumtaz Mahal, meaning "Jewel of the Palace". Although Mumtaz was one among the few wives Shah Jahan had had, according to the official court chronicler Qazwini, the relationship with his other wives "had nothing more than the status of marriage. The intimacy, deep affection, attention and favor which His Majesty had for the Cradle of Excellence (Mumtaz) exceeded by a thousand times what he felt for any other". She was his inseparable companion, accompanying him even on military ventures, a trusted confidante and their relationship was intense.
After she died in 1631 while giving birth to their 14th child, Shah Jahan undertook the work of constructing world's most beautiful monument in her memory. This monument, which entombs Mumtaz Mahal as well as Shah Jahan, came to be known as "Taj Mahal", the building of which took 22 years and 22000 laborers. It was in 1657 that Shah Jahan fell ill, and Dara, Mumtaz Mahal's eldest son assumed responsibility of his father's throne. His other son, Aurangzeb, accompanied by his younger brothers Shuja and Murad marched upon Agra to in order to claim their share. They defeated Dara's armies and declared their father Shah Jahan incompetent to rule and put him under house arrest in Agra Fort. After Shah Jahan died in 1666 in captivity, his body was taken quietly by two men and was laid beside Mumtaz. Apart from the Taj Mahal, one of the Seven Wonders of the World, the Red Fort of Delhi, Jama Masjid of Delhi, Section of Agra Fort, the Wazir Khan Mosque and the Moti Masjid in Lahore, Pakistan, are some of the noble structures associated with the name of Shah Jahan, meaning "King of the World" in Persian.