Halvor Olaus Christensen (1800–1891) was a Norwegian politician.

He was elected to the Norwegian Parliament in 1833, 1836, 1839, 1842, 1845, 1848, 1854, 1862, 1865, 1868 and 1871. He represented the constituency of Stavanger

Stavanger

Stavanger is a city and municipality in the county of Rogaland, Norway.Stavanger municipality has a population of 126,469. There are 197,852 people living in the Stavanger conurbation, making Stavanger the fourth largest city, but the third largest urban area, in Norway...

, which was renamed Stavanger og Haugesund on the last two occasions. He worked as a stipendiary magistrate (byfoged) and town clerk (byskriver) throughout the whole period, having been appointed in 1832, as well as chief of police only during the first six terms. During the 1848 term he was President of the Storting, together with Georg Prahl Harbitz

Georg Prahl Harbitz

Georg Prahl Harbitz was a Norwegian priest and politician.He was born in Haus to innkeeper Nils Harbitz and his wife Elisabet Christine Ibsen. His father died when Georg was eight years old, and he was eventually sent to the wealthy family Prahl in Bergen for upbringing. Here, he was inspired to...

, Hans Riddervold

Hans Riddervold

Hans Riddervold was a Norwegian priest and politician.-Personal life:He was born at Teien in Åsgårdstrand as a son of shipmaster Adolf Kvernheim Riddervold and Bredine Bolette Nielsen . He was the father of Julius Riddervold, who in turn was a grandfather of Hans Julius Riddervold...

 and Carl Valentin Falsen.