I am not real fluent in Norwegian, but here is what I understand:
"Lars Olsen, born about 1794, married the first time on 16 Apr 1816 when he was an unmarried soldier living on Båbergseie (Båberg). He married the servant Girl from the farm Udal, Kari Pedersdatter, born about 1792 at Båbergstuen. In 1818 they were cotters on the farm Gullordsletten, a farm subordinate to the main Gullord farm. They had many children and Kari died in 1837. In 1838 Lars married a second time. "
I found records that the following people left Biri for Akerø parish on 13 Mar 1851:
Lars Olsen Gullordsletten, 57 yrs
Anne Gulbrandsdatter Gullordsletten, 53 yrs
Ole Larsen Gullordsletten
This would be Lars with his second wife, and son Ole from his first marriage.
Here is a list of children, all verified by original birth records - all born at Gullordseie.
Oline, b. 15 Nov 1818
Mathias, b. 13 May 1824
Andreas, b. 15 Feb 1827
Even, b. 23 Nov 1829
Ole, b. 2 Feb 1833
The list may not be complete.