Oswald Boelcke (ˈbœlkə; 19 May 1891 – 28 October 1916) was a German

Germany

Germany , officially the Federal Republic of Germany , is a federal parliamentary republic in Europe. The country consists of 16 states while the capital and largest city is Berlin. Germany covers an area of 357,021 km2 and has a largely temperate seasonal climate...

 flying ace

Flying ace

A flying ace or fighter ace is a military aviator credited with shooting down several enemy aircraft during aerial combat. The actual number of aerial victories required to officially qualify as an "ace" has varied, but is usually considered to be five or more...

 of the First World War

World War I

World War I , which was predominantly called the World War or the Great War from its occurrence until 1939, and the First World War or World War I thereafter, was a major war centred in Europe that began on 28 July 1914 and lasted until 11 November 1918...

 and one of the most influential patrol leaders and tacticians

Military tactics

Military tactics, the science and art of organizing an army or an air force, are the techniques for using weapons or military units in combination for engaging and defeating an enemy in battle. Changes in philosophy and technology over time have been reflected in changes to military tactics. In...

 of the early years of air combat. Boelcke is considered the father of the German fighter air force, as well as the "Father of Air Fighting Tactics"; he was the first to formalize rules of air fighting, which he presented as the Dicta Boelcke

Dicta Boelcke

The Dicta Boelcke is a list of fundamental aerial maneuvers of aerial combat formulated by the first great German flying ace of the First World War, Oswald Boelcke.-1. Try to secure the upper hand before attacking...

. While he promulgated rules for the individual pilot, his main concern was the use of formation fighting rather than single effort.

Germany's premier ace, Manfred von Richthofen

Manfred von Richthofen

Manfred Albrecht Freiherr von Richthofen , also widely known as the Red Baron, was a German fighter pilot with the Imperial German Army Air Service during World War I...

 (The Red Baron), had been taught by Boelcke and continued to idolize his late mentor long after he had surpassed Boelcke's tally of victories.
Boelcke was born in Giebichenstein

Halle, Saxony-Anhalt

Halle is the largest city in the German state of Saxony-Anhalt. It is also called Halle an der Saale in order to distinguish it from the town of Halle in North Rhine-Westphalia...

, the son of a schoolmaster.