Freemasonry (sometimes spelled Free-Masonry) consists of fraternal groups that trace their origins to medieval guilds of stonemasons. Freemasonry is considered the oldest existing secular fraternal organisation, with documents and traditions dating back to the 14th century. One of the primary purposes of Freemasonry is charity. Modern Freemasonry broadly consists of three main traditions:
Anglo-American style Freemasonry, which insists that a "volume of sacred law" (such as the Bible, Quran, or other religious text) should be open in a working lodge, that every member should profess belief in a supreme being, that only men should be admitted, and discussion of religion or politics does not take place during lodge gatherings.
Continental style Freemasonry or Liberal style Freemasonry which has continued to evolve beyond these restrictions, particularly regarding religious belief and political discussion.
Women's Freemasonry or Co-Freemasonry, which includes organisations that either admit women exclusively (such as the Order of Women Freemasons and the Honourable Fraternity of Ancient Masons in the UK) or accept both men and women (such as Le Droit Humain or Universal Co-Masonry). Women Freemasonry groups can lean Conservative or Liberal, requiring a religion or not as determined by their Grand Orient or Obedience.
All three traditions have evolved over time from their original forms and can all refer to themselves as Regular and to other Grand Lodges as Irregular. The basic, local organisational unit of Freemasonry is the Lodge. These private Lodges are usually supervised at the regional level by a Grand Lodge or a Grand Orient. There is no international, worldwide Grand Lodge that supervises all of Freemasonry; each Grand Lodge is independent, and they do not necessarily recognise each other as being legitimate.
The degrees of Freemasonry are the three grades of medieval craft guilds: Entered Apprentice, Journeyman or Fellow of the craft, and Master Mason. The candidate of these three degrees is progressively taught the meanings of the symbols of Freemasonry and entrusted with grips, signs, and words to signify to other members that he has been so initiated. The degrees are part allegorical morality play and part lecture. These three degrees form Craft Freemasonry, and members of any of these degrees are known as Free-Masons, Freemasons, or Masons. Once the Craft degrees have been conferred upon a Mason, he is qualified to join various "Concordant bodies" which offer additional degrees. These organisations are usually administered separately from the Grand Lodges who administer the Craft degrees. The extra degrees vary with locality and jurisdiction. In addition to these bodies, there are further organisations outside of the more traditional rites of Freemasonry that require an individual to be a Master Mason before they can join.
Throughout its history Freemasonry has received criticism and opposition on religious, moral and political grounds. The Catholic Church, some Protestant denominations and certain Islamic countries or entities have expressed opposition to or banned membership in Freemasonry. Opposition to Freemasonry is sometimes rooted in antisemitism or conspiracy theories, and Freemasons have been persecuted by authoritarian states.
The Masonic lodge is the basic organisational unit of Freemasonry.
The Masonic Lodge meets regularly to conduct various activities. While practices vary by jurisdiction, Rite and local tradition, there are common elements across Freemasonry.
In many jurisdictions, Lodges conduct the usual formal business of any small organisation during regular meetings. This includes approving minutes, electing new members, appointing officers and taking their reports, considering correspondence, reviewing bills and annual accounts, and organising social and charitable events.
However, some Lodges, Rites and jurisdictions consider an opened Lodge to be a sacred space where profane business activities are strictly forbidden. In these traditions, administrative matters are typically conducted either before the Lodge is formally opened, in a separate business meeting or handled by special committees outside of Lodge meetings.
Whether business is conducted during an opened Lodge or not, all Masonic meetings include ritual work and educational activities such as:
Receiving lectures on aspects of Masonic history or ritual
Reading of Masonic papers (also called "Piece of Architecture" or "Planche" in some jurisdictions) - Can be on a wide variety of topics including Masonic, philosophical, technological or personal
Research on a particular topic
Sharing personal Masonic experiences
Proving proficiency to the Lodge to obtain a new degree (also called a wage increase)
At the conclusion of the meeting, the Lodge may hold a formal dinner, called Agape or festive board, sometimes involving toasting and song. These meetings are typically held in a Masonic temple, though other venues may occasionally be used.