明治１８年のコレラ流行に関する内務省業務概要 (ナイムショウ　（　内務省　）) / A brief review of the operations of the Home Department, in connection with the cholera epidemic of the 18th year of Meiji (Naimusho (the Home Department))

明治１９年のコレラ流行に関する内務省業務概要 (ナイムショウ　（　内務省　）) / A brief review of the operations of the Home Department, in connection with the cholera epidemic of the 19th year of Meiji (Naimusho (the Home Department))