Rangaku kotohajime

Rangaku kotohajime

Rangaku kotohajime

蘭学事始

蘭学事始

Rangaku kaitei

Rangaku kaitei

Rangaku kaitei

Rangaku kaitei

Rangaku jikken

Chigaku kotohajime

Chigaku kotohajime

Kaika kotohajime

Chigaku kotohajime

Chigaku kotohajime

Chigaku kotohajime

Chigaku kotohajime

chigaku kotohajime

Chuuka kotohajime

軍事行動を開始 : チモールの濠蘭両軍

蘭学階梯

蘭学階梯

新西蘭航路開始

chigaku kotohajime

Kokkai senkyo kotohajime