"Dainihonkoku Ichinomiya-Ki" corrected mistakes of 19 shrines' names in the copy of "Shokoku Ichinomiya Jinmyocho" (only if the writer had known the copy), and based on "Engi-shiki Jinmyocho" (the Catalogue of High-Ranking Shrines collected in "Engi-shiki") made the 14 corrections of those mistakes; besides it re-categorized some shrines of Mutsu Province and Bungo Province, which the copy of "Shokoku Ichinomiya Jinmyocho" had categorized into Shikigaisha (shrines which hadn't been listed in "Engi-shiki Jinmyocho), into Shikinaisha (time-honored shrines which had been listed in "Engi-shiki Jinmyocho").
両書を比較した場合、成立が後となる『大日本国一宮記』が記載を改めたとすると、同一社の神名を書き換えている神社19社の内14社が『延喜式神名帳』の記載神名に基づいて訂正されており、また卜部宿禰奥書『諸国一宮神名帳』では陸奥国一宮と豊後国一宮に式外社が記載されていたものが『大日本国一宮記』では式内社へ変更されている。