John Collett Postumus Elieson (1810–1876) was a Norwegian jurist and politician.

He was elected to the Norwegian Parliament in 1845, 1848, 1854, 1857 and 1859, representing the constituency of Drammen

Drammen

Drammen is a city in Buskerud County, Norway. The port and river city of Drammen is centrally located in the eastern and most populated part of Norway.-Location:...

. He worked as an attorney and later district stipendiary magistrate in that city.

He was married to Ingeborg Eivindsdatter Aarhusmoen (1817–1902). His daughter Kirsten married Johan Christian Heuch

Johan Christian Heuch

Johan Christian Heuch, often referred to as J. C. Heuch was a Norwegian bishop and politician for the Conservative Party.-Personal life:...

, bishop and member of the Heuch merchant family in Kragerø

Kragerø

is a town and municipality in Telemark county, Norway. It is part of the traditional region of Vestmar. The administrative centre of the municipality is the town of Kragerø....

.