
German-Ottoman field marshal, died in Mesopotamia.
Goltz published Das Volk in Waffen (The Nation in Arms), a widely read military treatise. The book argued for a citizen army based on universal service and national mobilization, influencing military thinking in Germany and the Ottoman Empire. It established his reputation as a military theorist.
Goltz was sent to the Ottoman Empire to lead a German military mission. He spent 12 years reorganizing the Ottoman army, establishing military schools, and training officers. His work modernized the Ottoman military and strengthened German-Ottoman ties, which later influenced World War I alliances.
During World War I, Goltz was appointed commander of the Ottoman 6th Army in Mesopotamia. He successfully besieged the British-Indian forces at Kut al-Amara, forcing their surrender in April 1916. This was a major Ottoman victory. Goltz died of typhus shortly after the siege.