《三国志·魏书·徐胡二王传》
常道乡公登基后，给王基增加一千户食邑，连带之前的一共五千七百户。
常道乡公即尊位，增邑千户，并前五千七百户。
After Emperor Changdao ascended to the throne, Wang Ji was awarded an additional 1,000 households as fiefdom, bringing his total to 5,700 households.