I sent you a private ancestry.com message today about the Shea/Weber family. In case the message didn't reach you, I'm trying this route.
I'm doing research for descendants of the family of Johanna Shea (Catherine Weber's sister) and her husband Jacob Weber (Frank Weber's brother). Specifically, I'm trying to find the town of origin for the Shea family in Ireland. The closest I've gotten so far is County Clare.
I found Catherine in the death index with the date you have below but haven't ordered the death record yet. I have information about the Shea's and Webers and would like to share information with you.
I saw in an earlier post of yours that you hadn't found the death information for Catherine's father, Michael. I don't know if you found it yet, but he was listed on the 1870 mortality schedule for Franklin, Kewaunee, WI. He died in Dec 1869 from scarlet fever.
I hope to hear from you. Thanks for reading this.