Who was the British military commander known for defeating Napoleon during the Napoleonic Wars?

Charles Cornwallis
Oliver Cromwell
Arthur Wellesley
Ernest Shackleton
When I looked this up it says that he was defeated by Duke of Wellington

Arthur Wellesley, 1st Duke of Wellington

I found it

Who was the British military commander known for defeating Napoleon during the Napoleonic Wars?

I looked up the same question.
I found it on Quora.com

That happens frequently among British nobility. A person's own name doesn't necessarily translate into his/her title.

For example, William, son of Prince Charles and Princess Diana, is now known as Prince William AND the Duke of Cambridge. Their younger son Harry is known as Prince Harry AND the Duke of Sussex.

thank you

The British military commander known for defeating Napoleon during the Napoleonic Wars is Arthur Wellesley, who later became the Duke of Wellington. So, the correct answer is Arthur Wellesley, not the Duke of Wellington himself.

To find the answer to this type of historical question, you can start by searching the internet using appropriate keywords like "British military commander defeating Napoleon during Napoleonic Wars." This will bring up various sources, including articles, encyclopedias, and history websites. Look for reputable sources such as historical books, scholarly articles, or reputable history websites to ensure accurate information. When you find multiple sources pointing to the same name, you can be confident that the information is reliable.