Even though the essence of Freemasonry is discussed in the conversations in Thomas Mann's ‘The Magic Mountain’, Mann himself was not a Freemason.

Carl von Ossietzky was a member of the Hamburg lodge ‘Menschentum’, Lessing of the Hamburg lodge ‘Zu den drei Rosen’ and Tucholsky of the Berlin lodge ‘Zur Morgenröte’.

The Roman Catholic Church prohibits its faithful from becoming members of Freemasonry, as it considers its principles to be incompatible with church doctrine. The 1983 declaration of the Congregation for the Doctrine of the Faith emphasises that Catholics who become Freemasons are living in a state of grave sin and are not admitted to Holy Communion. The main reproach lies in the Masonic world view, which is regarded as relativistic and contradicts the exclusive truth of the Church.

Ballotage (from the French ballotte: small ball, or ballot: ballot ball) is a secret ballot with white and black balls on the admission or non-admission of someone to a society: white means approval, black rejection.

Ballotage, which is still common in Freemasonry today, was introduced in the early Middle Ages by the Benedictines for the election of abbots.

After a pilot phase in 2017 that was only open to freemasons, the then Mayor of Bern, Alec von Graffenried, officially opened the Masonic Museum Switzerland to the general public on 3 November 2018.

Masonic lodges are organised as associations and are subject to the respective national association laws. They are mainly financed by membership fees, which are used to cover running costs such as rent or administration. In addition, they can be supported by donations or legacies, which are often used for charitable purposes or the preservation of lodge buildings. A central component of every meeting is also the collection for charitable purposes, which is used to support charitable projects and aid organisations.

John Wayne was a member of Marion McDaniel Lodge No 56, in Tucson, Arizona.

In Freemasonry, light symbolises knowledge, truth and spiritual enlightenment. A newly initiated brother is referred to as a seeker of light, as he symbolically steps out of the darkness of ignorance into the light of knowledge. The ritual initiation into the light marks the beginning of his Masonic path, on which he works on himself through knowledge, ethical endeavour and self-reflection. This motif of enlightenment runs through the whole of Freemasonry and is reflected in its rituals, symbols and teachings.

Even though many famous composers such as Mozart, Clérambault or Sibelius composed Masonic music or music for their lodges, and these are also regularly played in the lodges, there is no actual Masonic hymn.

Since the office was founded in 1789, 45 people have held the office of US President. Of these, 15 are known to have been Freemasons, beginning with George Washington as the first president. The last undisputed Freemason among them was Gerald Ford. Ronald Reagan received an honorary membership in 1988, and Joe Biden was proclaimed a ‘Mason at Sight’ by the Prince Hall Grand Lodge of South Carolina in 2025, although it is disputed whether he actually accepted the membership.

'Good and true Men, freeborn, of mature and discreet age’ means that a Freemason must be personally and legally free, i.e. join the fraternity of his own free will. The ‘good reputation’ refers to the fact that he should have an irreproachable character and lead a morally orderly life. These requirements were intended to ensure that only men of integrity and responsibility were accepted into the fraternity.

The son of a Freemason is actually called Lufton (or Lewis), after a stonemason's tool that lifts heavy stones, symbolising that he carries on his father's ideals and continues the Masonic work.

The Temple of Solomon is the educational image of the Freemasons. The Freemasons are building a temple that is still unfinished. It is the temple of humanity, symbolising a world in which people live together peacefully in a spirit of tolerance, in all the diversity of their cultures and world views.

Neil Armstrong was not a Freemason. Buzz Aldrin is a member of ‘Oak Park Lodge No. 864’ in Alabama, John Glenn was a member of ‘Concord Lodge No. 688’ in Ohio, Gus Grissom of ‘Mitchell Lodge No. 228’ in Indiana.

The Illuminati (lat. illuminati - ‘the enlightened ones’) were a short-lived order founded by Adam Weishaupt in Ingolstadt in 1776. Their aim was to create a society through enlightenment and moral perfection in which the rule of man over man would become superfluous. The order only existed until 1785, when it was banned in the Electorate of Bavaria.

As early as the 18th century, women were accepted into so-called adoption lodges with a Masonic initiation ritual, especially in aristocratic circles. With the French Revolution and the idea of equality, mixed lodges also emerged in which women were ritually accepted into men's lodges. Since then, there have been both women-only lodges and mixed lodges worldwide alongside the traditional men's lodges.

Freemasonry is banned in many totalitarian states because it advocates individual freedom, humanity and freedom of expression - values that authoritarian regimes often see as a threat. As Masonic lodges are independent and do not accept state influence, they are seen as potential opposition groups in dictatorships. In addition, totalitarian regimes mistrust the discretion and international connections of Freemasonry, which is why they often categorise it as subversive or anti-state.

Masonic values are universal and based on the principles of the Enlightenment, which is why they appeal to different political spectrums. Liberty, equality and fraternity appeal to liberal and social movements, while tolerance and humanity also play a role in conservative and Christian ideologies. As Freemasonry is not a political party, but conveys ethical principles, its values can be taken up and interpreted by different political movements.

Almost 3,500 members in over 80 lodges belong to the Grand Loge Alpina of Switzerland. In addition, around 1,000 freemasons are members of the Grand Orient de Suisse, the Grand Loge Féminine de Suisse, the Grande Loge Mixte de Suisse and the Droit Humain, which is also mixed-gender.

Modern Freemasonry only emerged in 1717 - long after the death of Leonardo da Vinci in 1519. Although his works contain geometric and symbolic elements that also play a role in Freemasonry, there is no historical evidence of a direct connection. Theories about secret messages in his paintings are speculative and lack a reliable basis.

Modern freemasonry originated from the stonemason brotherhoods of the cathedral building lodges of the late Middle Ages, which cultivated operative rules of the trade and symbolic rituals.

In contrast, ancient Egyptian mystery cults originated from religious initiation traditions with no direct connection to Freemasonry. The Knights Templar, a medieval order of knights with a military-religious character, also has no demonstrable historical continuity with Freemasonry. Similarly, there is no direct link to the Order of the Garter, an elite British chivalric order whose aristocratic structure and objectives differ fundamentally from the Masonic idea of equality.

The first Asian Masonic Lodge was founded in Calcutta, India, in 1729. Captain Ralph Farrwinter, an officer of the East India Company, was appointed Provincial Grand Master for the East Indies and granted the patent for the first Indian lodge ‘East India Arms, No. 72’, based in Fort William, Calcutta. This marked the beginning of the long Masonic tradition on the Asian continent.

Freemasonry is an ethical organisation dedicated to personal development and humanitarian values. Its structures are decentralised, and each grand lodge acts independently without a superordinate global leadership. In addition, its principles are open to public scrutiny and its members come from a wide range of social backgrounds, which would make the idea of a centrally controlled power structure contradictory

Even though the foundation of the Nobel Prize has certain parallels with Masonic ideals, Alfred Nobel (1833-1896) was not himself a member of a lodge. Gustave Eiffel (1832-1923) was a member of a lodge of the Grand Orient de France, Theodor Tobler (1876-1941) was a member of the Bernese lodge ‘Zur Hoffnung’ and André Citroën (1878-1935) of the lodge ‘La Philosophie positive’ of the Grand Orient de France.

The square symbolises righteousness and justice, while the compass embodies the unifying force of brotherly love that unites Freemasons with all people.

The idea of a united Europe is not new and was taken up by thinkers and Freemasons such as William Penn, Benjamin Franklin, George Washington, Victor Hugo, Giuseppe Mazzini and Giuseppe Garibaldi.

After the Second World War, it gained new significance, based on human rights, democracy and the rule of law. Pioneers such as the Freemason Winston Churchill, Konrad Adenauer, Robert Schuman, Paul-Henri Spaak, Alcide de Gasperi and Ernest Bevin drove European integration forward, for example with the founding of the Council of Europe in 1949 and the European Economic Community (EEC) in 1957.