Guru Gobind Singh

Guru Gobind Singh (; born Gobind Das; 22 December 1666 – 7 October 1708) was the tenth and last human Sikh Guru.}} He was a warrior, poet, and philosopher. In 1675, at the age of nine he was formally installed as the leader of the Sikhs after his father Guru Tegh Bahadur was executed by Emperor Aurangzeb. Whereas, Truschke states Tegh Bahadur was executed for causing unrest in the Punjab.}} His father was the ninth Sikh Guru. His four biological sons died during his lifetime – two in battle and two executed by the Mughal governor Wazir Khan.

Among his notable contributions to Sikhism are founding the ''Sikh'' warrior community called ''Khalsa'' in 1699 and introducing ''the Five Ks'', the five articles of faith that Khalsa Sikhs wear at all times. Guru Gobind Singh is credited with the ''Dasam Granth'' whose hymns are a sacred part of Sikh prayers and Khalsa rituals. He is also credited as the one who finalized and enshrined the ''Guru Granth Sahib'' as Sikhism's primary holy religious scripture and the eternal Guru. Provided by Wikipedia