My mother and I share a house and she has rubbed off on me. Everything is a mix of Queen Anne and Victorian. Lots of gingerbread and other decorative wood accents everywhere. We have antiques, too. Some bought, but many that are family pieces. (The kind they pry out of your cold dead hands.
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The kitchen and downstairs family room are the exceptions. The kitchen -- which I redid last year -- is Americana. The family room has a nautical theme and gives me somewhere for my lighthouses.