The Azuchi-Momoyama period, also known as the Oda-Nobunaga period, was a very important time in Japanese history.

The Azuchi-Momoyama period was a very important time in Japanese history.

I know Turkey by its old name, '土耳古'.

Old English is a language that was spoken in England from the 5th to the 12th century.

Teruhiko is my best friend.

He is an expert in paleontology.

He is passionate about studying Sawndip.

He is very interested in paleontology.

Studying Old Norse helps to deeply understand the history of the Vikings.

He keeps a Mongolian horse.