The Kronoberg Regiment, designations I 11 and I 11/Fo 16, was a Swedish Army infantry regiment that traced its origins back to the 16th century. It was disbanded in 1997. The regiment's soldiers were originally recruited from Kronoberg County, and it was later garrisoned there.

The Jönköping Regiment, designation I 12, was a Swedish Army infantry regiment that traced its origins back to the 16th century. It was merged with another unit to form a new regiment in 1927. The regiment's soldiers were originally recruited from Jönköping County, and it was later garrisoned there.