Kokin Wakashū is the first imperial anthology of Japanese waka poetry.

The history of the International Communist Party had a significant impact on world political history.

The culture of classical antiquity has a significant impact on the modern world.

Palaeoclimatology is the science that studies the past climate of the Earth.

He is a returnee, and he is fluent in English.

He is a strong supporter of nationalism.

He has nationalistic thoughts.

She was living a life just like a sheltered daughter.

She was raised as a sheltered girl and knows little about the outside world.

He is majoring in Korean studies at university.