《三国志·魏书·荀彧攸贾诩传》
董卓攻入洛阳的时候，贾诩太尉掾的身份任平津都尉，后被提升为讨虏校尉。
董卓之入洛阳，诩以太尉掾为平津都尉，迁讨虏校尉。
When Dong Zhuo attacked Luoyang, Jia Xu held the post of clerk to the Grand Commandant, and was later promoted to Lieutenant-General for suppressing the rebels.