I believe I have found the death of Johanne Petronelle's mother.
She died just a few days before her husband hung himself!
Almost everything is correct:
She is Husmandskone (wife of a tenant), lived at the farm Korsegaardsbraaten, she is 48 years old when she died April 19, 1872, she has a husband by the name Karl Brynildsen, she has a grown up daughter (I think the word before datter is særkuls; meaning her daughter had another father than her husband); her surname is Johannesdatter; second firstname is Marie.
The only thing wrong is her first name which here is Brynild, but might whoever wrote this have mixed it with her husbands surname; Brynildsen??
I believe this is the death of Boel. Right page almost at the bottom (the fourth from the bottom):http://www.arkivverket.no/URN:sk_read/27487/35?size=full&...
When the church-book containing burials of women in Ås is published you will hopefully find out.
Wonder why Carl/Karl hung himself a few days after her death?