Kamagaya-shi Kyōiku Iinkai

• Chiba-ken Kamagaya-shi Negō kaizuka hakkutsu chōsa hōkokusho
• Chiba-ken Kamagaya-shi Sogaheta No. 1 iseki hakkutsu chōsa hōkokusho
• Kamagaya no ayumi
• Kamagaya shinai iseki hakkutsu chōsa gaihō
• Kamagaya shinai iseki hakkutsu chōsa hōkokusho
• Kamagaya shinai isekigun hakkutsu chōsa gaihō
• Kamagaya shishi
• Kamagaya shishi
• 小学校沿革誌