In 1847, he was named Austrian consul in Ioannina, today in Greece.

On March 2, 1793, Greenleaf was named consul at the United States embassy in Amsterdam.

He was named honorary consul of Nicaragua in Houston in 2004.

He was later named Chilean consul in Liverpool.

In 12 BC he was named consul, a sign that he enjoyed the favour of Augustus.

In 1958, he was named Norwegian consul for Newfoundland.

He was named consul in AD 335, but put to death following the emperor's death in 337.

He then was named consul at Tampico, México, which would only be the first diplomatic post he acquired.

He might even be able to get the Senate to name him sole consul.

Perhaps as a reward, he was named consul for 508; he had already been appointed as magister officiorum sometime circa 503-504.