Havelis of Lahore During Doc Haveli of Nau Nihal Singh c. 1900 Portrait of Raja Dhian Singh in opaque watercolor and gold on exhibit at the Tokyo National Museum. c. mid 19th century. Ranjit Singh Ranjit Singh The emperor Maharaja Ranjit Singh, seated with his prime minister Raja Dhian Singh standing beside him in 1838. Portrait of Dhian Singh, Gulab Singh, Ranbir Sohan, and Udham Singh made early 19th century now at the Brooklyn Museum. Portrait of Asaf Khan Asif Khan presents offerings Asif Khan with Shah Jahan and his sons 10 Muharram Shab-e-Ashur, Baramdagi Shabeeh-e-Zuljanah 21 Ramadan Mubarak Haveli Taziya Painting of Maharaja Sher Singh wearing the Koh-iNoor diamond, by August Schoefft, ca.1841–42 Maharaja Ranjit Singh is seen wearing the Koh-i-Noor as an armlet in this sketch The largest diamond in the world Koh-i-Noor in its original setting Nau Nihal Singh in court Oil painting of Maharaja Nau Nihal Singh in childhood displayed in the Lahore Museum Painting of Maharaja Kharak Singh (right) with his son Nau Nihal Singh (left)