The word "Robert" primarily refers to a proper noun, specifically a name. It is often used as a first name for boys, but it can also be a surname. In the context you provided, "Robert" refers to Henry Martyn Robert, who was an American army officer and is best known for writing "Robert's Rules of Order," a guide for conducting meetings and making decisions in an orderly way.
"Robert" is primarily a name, and in a specific context, it refers to Henry Martyn Robert, known for his work on meeting procedures.