What is mason?

"Mason" can refer to several different topics, so I'll provide a brief overview of each context:

1. Stonemasonry: A mason is a skilled craftsman who works with stone. Stonemasons build structures such as buildings, monuments, and sculptures. They use a variety of tools to cut, shape, and install stone materials like granite, marble, and limestone.

2. Freemasonry: Mason can also refer to a member of the Freemasons, a worldwide fraternal organization with historical roots dating back to the late 16th to early 17th century. The group is known for its secretive nature, complex ceremonies, and the use of symbolic rituals and moral teachings. Freemasonry emphasizes personal development, moral uprightness, and philanthropy.

3. Mason (Name): "Mason" is a common surname and given name. It originates from the occupational surname for stonemasons. In recent years, it has become popular as a first name in English-speaking countries.

4. Places Named Mason: There are several places named Mason in the United States, including Mason County (in several states) and cities or towns named Mason in Ohio, Texas, and Michigan, among others.

5. Mason (Glass Jar): The Mason jar is a type of glass jar used in home canning to preserve food. It was invented by John Landis Mason in 1858 and is noted for its airtight seal, which helps prevent spoilage.

If you are referring to a different type of "Mason" or need more specific information, please provide more details!