Experts said they were surprised by the female find because the site, near Monsal Dale in the Peak District, had been believed to be a military scene.
Now, extra lottery funding means there can be a second dig at the Fin Cop hill fort site to find out more.
Archaeologists unearthed the Iron Age skeleton last August.
During the excavation, the woman was uncovered among the jumbled stone of a collapsed rampart.
The main focus of the dig was to find how the ramparts of the hill fort were built and when they were erected and archaeologists described the skeleton find as “unexpected”.