Analysis of information sources in references of the Wikipedia article "Injuids" in English language version.
p.217: "There then follow three well-known manuscripts of the Shahnama, long associated with the Inju dynasty and its capital of Shiraz. The first of these is dated Safar 7311November 1330 (pl. 17); the second dated the last day of Jumada I 733/16 February 1333 (fig. 34); and the third, dispersed but reconstructed, contains a dedication dated Ramadan 741/mid-March 1341 (pl. 18). " (...) p.237 "It has been proposed that the enthroned figure in the center of the left side of the frontispiece in the 1333 Shahnama represents Sharaf al-Din Mabmud Shah who, at the time this manuscript was produced, served as the Inju dynasty administrator of the estates in Fars province belonging to the Ilkhan Abu Sa'id. In this capacity, Mabmud Shah certainly would have had the wherewithal to commission an illustrated Shahnama and to have directed that his portrait be placed at the beginning of the volume."
In the absence of the Ilkhanid dynasty, various margrave families also struck out on their own. In Fars, the Injuids, whom Öljeitü had appointed to govern the royal lands in the south, expressed their own claim to sovereignty, exemplified in a series of elaborately illustrated books that set the course for Shiraz to become a pre-eminent center of book arts through the fourteenth century. The Injuids did not last long, and Fars was absorbed by 1357 into the expanding Muzaffarid state.
In the Ilkhani era, in the Imami school of Esfahan... (...) In the Ilkhani sample of Isfahan Imamiyeh School... (...) the Imami Ilkhanate School...
These colorful famous injuid mountains which are laid on the yellow background are probably derived from Mongol painting. (...) Face of Bahram and Azadeh is Iranian and derived from Iranian old faces which can be seen in central Asian painting after Sassanids (Sherveh, 2013).