Brodie helmet

The Brodie helmet (also called the shrapnel helmet or Tommy helmet and in the United States known as a doughboy helmet) was a steel helmet originally designed and patented in 1915 by John L. Brodie.

During the first year of World War One, none of the combatants offered the use of steel helmets to their troops. The soldiers of most nations went into battle wearing simple cloth caps that offered virtually no protection from the damage caused by modern weapons. German troops were wearing the traditional leather Pickelhaube (spiked helmet), with a covering of cloth to protect the leather. The huge number of lethal head wounds that modern weapons were inflicting upon the French Army led them to introduce the first steel helmets in the summer of 1915. The Adrian helmet (designed by August-Louse Adrian) began to replace the traditional French kepi and was later adopted by the Belgian and Italian armies. At about the same time the British War Office had also seen a similar need for steel helmets. The War Office Invention Department was asked to evaluate the French design but they decided that it was not strong enough and was too complex to afford swift manufacture. The design submitted by John L. Brodie offered advantages over the French design as it could be pressed from a single thick sheet of steel, giving it added strength. The British Army first utilised the helmet in September of 1915 but it was not until the spring of 1916 that the helmet began to be issued to British troops in large numbers. It was first used in battle in April of that year at the Battle of St Eloi. The United States Armed Forces also used the Brodie helmet when they entered the war in 1917. The United States Government initially purchased some 400,000 helmets from Britain. From January 1918 the US Army began to use helmets manufactured in the US and these helmets were designated M1917.

The Loyal North Lancashire Regiment showing off their new helmets (1916)

The helmet had a shallow circular crown with a wide brim around the edge, a leather liner and a leather chinstrap. The helmet's "soup bowl" shape was originally designed to protect the wearer's head and shoulders from shrapnel falling from above. The shallow bowl design allowed the use of relatively thick steel that could be formed in a single pressing while maintaining the helmet's thickness. Although this made it more resistant to projectiles, the design offered less protection to the lower part of the head and neck than other designs. The steel helmet was known to the troops as a "tin hat" and with typical black humour a bayonet was sometimes called a "tin opener". The original design (Type A) was made of mild steel with a brim 1.5 - 2 inches wide. The Type A was in production for just a few weeks before the specification was changed and the Type B was introduced. The Type B was made of hardened steel, had a narrower brim and had a more domed crown. In May of 1916 the Mark I began to be issued. The Mark I had a matt finish to prevent reflection. The Mark I was issued in large numbers and saw out the rest of the War.

The basic Brodie patterned helmet was used by United States until 1942 and continued to be used (as the slightly modified Mark II) by the British and Commonwealth forces throughout World War Two. During this period the helmet was also used by the Police, the Fire brigade and ARP wardens in Britain. In the 1950s the British replaced it by a significantly modified design known as a Mark III. In the 1980s the British replaced steel helmets by kevlar helmets.

See also

• Tommy Atkins
• Doughboy