Ottoman studies is the study of a really old empire called the Ottoman Empire. The empire existed a long time ago, mostly in the areas that are now called Turkey, Greece, and parts of the Middle East. The empire ruled over many different people, religions and cultures for hundreds of years.
When we study the Ottoman Empire, we try to learn about many things, like their history, their traditional ways of life, their art, books, and other things they made. It is like learning about how people lived a long time ago in a different part of the world.
Some people who study the Ottoman Empire might be interested in learning what the Ottoman Empire used to be like, what people ate, or what they thought about different things. Others might be interested in learning how they built big buildings or how they spoke different languages.
The people who study the Ottoman Empire use many different sources like books, paintings, letters, and old maps to learn more about what it was really like back then. It's kind of like piecing together a puzzle using clues from different pieces of information.