Upon opening the library school in 1904, he was appointed instructor of bibliography and reference.

In 1988, he was appointed instructor for physical education and sports at the Selçuk University in his hometown.

Afterwards, he was appointed instructor at George Washington University (1905).

In 1934 he was appointed instructor at the Royal Military College of Canada.

He was appointed instructor of poultry husbandry and joined the university's department of genetics in 1958.

After graduation he was appointed a fellow and instructor in political economy.

He was appointed instructor at Yale in 2895, eventually rising to a full professorship in 1907.

In 1774 he was appointed instructor of Armenian language in the monastery.

He was appointed instructor in the Army General Staff College in 1919.

He was appointed instructor in thermodynamics and electrochemistry.