Board Thread:General Discussion/@comment-4821842-20141110162131/@comment-24674051-20141111143132

I don't think the Ingrid came out of the Urn between when Gerda trapped her and Hans Freed her. A link on one of the other threads for an interview with Elizabeth Mitchell pointed out that Ingrid was trapped in the Urn for around 20 years. Which would be just about right for the time frame from when Ingrid was trapped until her freedom. Probably a little more than 20 years, since Elsa is probably definitely in her Mid-20's (at least) when she and Kristoff encounter Ingrid.