Karen Louise Manahan

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Baue Funeral Home - O'Fallon

Posted events

December 5, 2025

Jan

Visitation

11:00 a.m. - 1:00 p.m.

Baue Funeral Home - O'Fallon

311 Wood St, O'Fallon, MO 63366

Jan

Memorial service

1:00 p.m.

Baue Funeral Home - O'Fallon

311 Wood St, O'Fallon, MO 63366

Baue Funeral Home - O'Fallon

Posted an obituary

December 5, 2025

Karen Manahan Obituary

Karen Louise Manahan (nee Steiner), of O’Fallon, MO, passed away Wednesday, December 3, 2025, at the age of 71. Loving wife of James Thomas Manahan; beloved daughter of the late Elvin Arthur and Bernice Louise Steiner; devoted mother of James... Read Karen Manahan's Obituary