The Surcoat originated as an important identifying part of the medieval knight’s battlefield dress.

It was a long garment worn above all the armor and dress of the knight. The specific purpose it served was to identify the knight on the battlefield.

History of the Knights Templar Jacques de Molay

Medieval Surcoat

Usually, each knight had a surcoat carrying his own coat of arms, although sometimes an entire army would wear the surcoats of the same color such as was the case during the Crusades.

According to some historians, it was the identifying marks on the surcoats which ultimately led to the development of heraldry all over medieval Europe.

Medieval Knights Surcoat

The earliest recorded instance of the use of a surcoat was in the 12th century.

Surcoat History

The earliest recorded instance of the use of a surcoat was in the 12th century. According to historical sources, around this time the medieval European knights began wearing surcoats that fell all the way to their midcalf.

Like the hauberk, the surcoats were worn with slits in the front and the back which allowed the wearer to mount or dismount the horse easily.

Medieval Cavalry Shields of the KnightsTemplars

Kite shields became popular among European cavalry units from the 10th century onwards.

These surcoats carried symbols of the respective arms of each knight so that despite the use of armor such as a great helm that completely hid the knight’s face, he could be identified by his fellow knights on the battlefield.

The surcoat became shorter in size towards the 14th century. By the 15th century, it had been replaced by another identifying garment called the jupon.


The earliest recorded instance of the use of a surcoat was in the 12th century.

Surcoat and Coat of Arms

The surcoat began to be worn by the knights during the 12th century. It became an important part of a knight’s identity on the battlefield since due to heavy armor, it was virtually impossible to identify him otherwise. The identification symbol that the knights used on their surcoats later led to the development of a standard coat of arms.

Coat of Arms English Heraldry

It is believed that this is the origin of the heraldry in medieval Europe and that once too many knights began using the symbols of their arms on their surcoats, it became important to regulate it whereby the courtly institutions of heraldry were created.

Surcoat and Coat of Plates

Before the development of the standard full-body plate armor, an interesting type of armor emerged in the 13th century.

This kind of armor was directly linked to the surcoat and was called the coat of plates.

It essentially utilized the standard surcoat which was sewn or attached to a large number of metal plates.

Plate Armour Detail

Such a surcoat then essentially served as a metal armor with a padded exterior which could be used both for the protection of the knight’s body and to identify him through the arms emblazoned on the exterior.

Surcoat Decline

Since the beginning of its use in the 12th century, one of the major problems with wearing a surcoat was its size.

Due to the fact that it was usually a flowing and long garment, it was inconvenient to wear it in rain, on muddy terrain, or when on foot.

This was the key factor that drove the evolution of the surcoat and ultimately led to its decline.

Coif chainmail for the head and neck

Coif Chainmail for Neck and Head

The use of a surcoat declined in the 14th century when a shorter garment that was easier to wear and carry called a jupon became a popular replacement for it. By the 15th century, the surcoat had been entirely phased out.