[FreePaul]

Hjörleifur was killed by his slaves, which only left Ingólfur and his wife Hallgerdur Fródadóttir.

Doesn't make sense unless Ingólfur and his wife Hallgerdur Fródadóttir were the slaves. Or maybe slaves didn't count in Iceland.

[SuzyQue]

Well it does if they had a problem with Hjörleifur in particular, and not with Ingólfur and Hallgerdur.