Saltire in the context of Heraldry

Crucifixion is a method of capital punishment in which the condemned is tied or nailed to a large wooden cross, beam or stake and left to hang until eventual death, which could take minutes to days. It was first used as a punishment by the Achaemenids, Carthaginians, and Romans, among others. Crucifixion has been used in some countries as recently as the 21st century.

The crucifixion of Jesus is central to Christianity and the cross (in Roman Catholicism usually depicted with Jesus nailed to it) is Christianity's preeminent religious symbol. His death is the most prominent example of crucifixion in history, which in turn has led many cultures in the modern world to associate the execution method closely with Jesus and with Christian spirituality. Other figures in Christianity are traditionally believed to have undergone crucifixion as well, including Saint Peter, who Church tradition says was crucified upside-down, and Saint Andrew, who Church tradition says was crucified on an X-shaped cross. Today, limited numbers of Christians voluntarily undergo non-lethal crucifixions as a devotional practice.

A level crossing is an intersection where a railway line crosses a road, path, or (in rare situations) airport runway, at the same level, as opposed to the railway line or the road etc. crossing over or under using an overpass or tunnel. The term also applies when a light rail line with separate right-of-way or reserved track crosses a road in the same fashion. Other names include railway level crossing, railway crossing (chiefly international), grade crossing or railroad crossing (chiefly American), road through railroad, criss-cross, train crossing, and RXR (abbreviated).

There are more than 100,000 level crossings in Europe and more than 200,000 in North America.

The cross is a geometrical figure consisting of two intersecting lines or bars, usually perpendicular to each other. The lines usually run vertically and horizontally. A cross of oblique lines, in the shape of the Latin letter X, is also termed a saltire in heraldic terminology. Throughout centuries the cross in its various shapes and forms was a symbol of various beliefs.

The cross has been widely taken as an official symbol of the Christian faith exclusively from an early period in that religion's history to present. In pre-Christian times, it was used as a religious or cultural symbol throughout Europe, in west and south Asia (the latter, in the form of the original swastika); and in Ancient Egypt, where the Ankh was a hieroglyph that represented "life" and was used in the worship of the god Aten. It often appeared in conjunction with the female-genital circle or oval to signify the sacred marriage, as in the Egyptian amulet Nefer, which features the male cross and female orb, considered an amulet of blessedness and a charm of sexual harmony.

Quartering is a method of joining several different coats of arms together in one shield by dividing the shield into equal parts and placing different coats of arms in each division.

Typically, a quartering consists of a division into four equal parts, two above and two below (party per cross). Occasionally the division is instead along both diagonals (party per saltire) again creating four parts but now at top, bottom, left, and right.

A crossbuck is a traffic sign used to indicate a level railway crossing. It is composed of two slats of wood or metal of equal length, fastened together on a pole in a saltire formation (resembling the letter X). Crossbucks are often supplemented by electrical warnings of flashing lights, a bell, and/or a boom barrier that descends to block the road and prevent traffic from crossing the tracks.

The Russian naval ensign, also known as St. Andrew's flag (Russian: Андреевский флаг; Russian pre-reform: Андреевскій флагъ), was the naval ensign of the Navy of the Russian Empire (from 1712 to 1917) and of the Navy of the Russian Republic (1917), and is the naval ensign of the Navy of the Russian Federation since 1992, and the naval ensign and war banner of the Russian Navy since 2000.

The flag has a white background with two blue diagonal bands, forming a saltire, called St. Andrew's Cross. The ratio of the flag's width to its length is 2:3, the width of the blue band is 1:10 the length of the flag.

The Cross of Burgundy (French: Croix de Bourgogne; Spanish: Cruz de Borgoña/Aspa de Borgoña; German: Burgunderkreuz; Italian: Croce di Borgogna; Dutch: Bourgondisch kruis; Portuguese: Cruz de Borgonha) is a saw-toothed (raguly) form of the Cross of Saint Andrew, the patron saint of Burgundy, and a historical banner and battle flag used by holders of the title of Duke of Burgundy and their subjects.

It was first used in the 15th century by the Valois Dukes of Burgundy, who ruled a large part of nowadays eastern France and the Low Countries as an effectively independent state. At the extinction of the Valois ducal line in 1477, the Burgundian Low Countries were inherited by the Habsburgs, who retained the title of Dukes of Burgundy and adopted the flag as one of the many symbols of their dynasty. After the Burgundian Habsburgs ascended to the throne of Spain in 1506, their officials introduced this ensign in the Spanish Empire throughout the Castilian and Aragonese territories in Europe and in the Americas. As a reflection of the historical reach of the Burgundian, Habsburg, and Spanish empires and territories, the emblem can be found in several countries in Europe and in the Americas, used on regimental colours, badges, shoulder patches, and company guidons.

The flag of Scotland (Scottish Gaelic: bratach na h-Alba; Scots: Banner o Scotland, also known as St Andrew's Cross or the Saltire) is the national flag of Scotland, which consists of a white saltire over a blue field. The Saltire, rather than the Royal Standard of Scotland, is the correct flag for all private individuals and corporate bodies to fly. It is also, where possible, flown from Scottish Government buildings every day from 8:00 am until sunset, with certain exceptions.

Use of the flag is first recorded with the illustration of a heraldic flag in Sir David Lyndsay of the Mount's Register of Scottish Arms, c. 1542. It is possible that this is based on a precedent of the late 15th century, the use of a white saltire in the canton of a blue flag reputedly made by Queen Margaret, wife of James III (1451–1488). It is considered to be the oldest flag in Europe.

Saint Patrick's Saltire or Saint Patrick's Cross is a red saltire (X-shaped cross) on a white field. In heraldic language, it may be blazoned argent, a saltire gules. Saint Patrick's Flag (Irish: Bratach Naomh Pádraig) is a flag composed of Saint Patrick's Saltire. The origin of the saltire is disputed. Its association with Saint Patrick dates from the 1780s, when the Anglo-Irish Order of Saint Patrick adopted it as an emblem. This was a British chivalric order established in 1783 by George III. It has been suggested that it derives from the arms of the powerful Geraldine or FitzGerald dynasty. Some Irish nationalists opposed the usage of the flag to represent Ireland, as they considered it to be a British invention.

After its adoption by the Order of Saint Patrick, it began to be used by other institutions. When the Acts of Union 1800 joined the Kingdom of Ireland with the Kingdom of Great Britain, the saltire was added to the British flag to form the Union Flag still used by the United Kingdom. The saltire has occasionally served unofficially to represent Northern Ireland and also appears in some royal events.

The flag of Jamaica was adopted on 6 August 1962, the day Jamaica became independent from the United Kingdom. The flag consists of a gold saltire, which divides the flag into four sections: two of them green (top and bottom) and two black (hoist and fly). Jamaica's national flag is also sometimes referred to as "The Cross" or as the "Black, Green, and Gold" due to its form and colours. The flag of Jamaica has been said to have been directly inspired by the national flag of Scotland.

The camerlengo of the Holy Roman Church is an office of the papal household that administers the property and revenues of the Holy See. Formerly, his responsibilities included the fiscal administration of the Patrimony of Saint Peter. As regulated in the apostolic constitution Pastor bonus of 1988, the camerlengo is always a cardinal, though this was not the case prior to the 15th century. His heraldic arms are ornamented with two keys – one gold, one silver – in saltire, surmounted by an ombrellino, a canopy or umbrella of alternating red and yellow stripes. These also form part of the coat of arms of the Holy See during a papal interregnum (sede vacante). The camerlengo has been Kevin Farrell since his appointment by Pope Francis on 14 February 2019. The vice camerlengo has been Archbishop Ilson de Jesus Montanari since 1 May 2020.

In England, the term North–South divide refers to the cultural, economic, and social differences between Southern England and Northern England:

• Southern England usually refers to South East England, South West England and in some definitions, The East Of England, including Greater London.
• Northern England usually refers to North East England, Yorkshire and the Humber and North West England including Merseyside and Greater Manchester.

There is also the central region of the Midlands which historically was administered by the Kingdom of Mercia whose borders were defined by the Mersey, the Humber, the Severn and the Thames as shown by its flag, a saltire cross. Counties in the north of the area, such as Derbyshire, Leicestershire, Lincolnshire, Nottinghamshire, Rutland and Staffordshire are sometimes seen as Northern. A grouping of "Central England" based on European parliamentary constituency boundaries combined the Midlands and East Anglia until the United Kingdom's departure from the European Union in January 2020.