________ attempted to create a new treaty with Britain

To find out who attempted to create a new treaty with Britain, you can follow these steps:

1. Start by researching historical events or negotiations that involved treaties between Britain and other countries.
2. Look for examples of individuals who played significant roles in these negotiations or proposed new treaties.
3. Consider potential events or time periods during which such attempts might have occurred, as historical context can help narrow down the search.
4. Once you have gathered relevant information, analyze and cross-reference sources to identify the person who attempted to create a new treaty with Britain.

It's important to note that without specific details or context, it is difficult to provide an accurate answer to your question. Additionally, there have been numerous attempts to create treaties between Britain and other countries throughout history, so the specific person or event you are referring to would help in pinpointing an answer.