She first appeared in Season 1, and has had a few appearances throughout the series, her last appearance (currently) being in "Happy Birthday Sir!".
Date of Birth
- November 13, 1981
- Lady Hatt's theme is Sir Topham Hatt's Season 1/Season 2 theme, which she shares with Sir Topham Hatt.
WARNING: You may add appropriate counterparts. But, do NOT delete any.
- Female Captain Star - Salty's Lighthouse
- The Queen - Shining Time Station
- Queen Acorn - Sonic the Hedgehog
- Lady Toadsworth - Super Mario Bros.
- Liz Wilson - Garfield and Friends
- Mary Hartless - Animaniacs
- Kori Turbowitz - Cars
- Henry's Mum - Horrid Henry
- Joan - Dr. Seuss
- Ginger - Tom and Jerry
- Turagha Gail - Bionicle
- Carol Pewterschmidt - Family Guy
- Principal Victoria - South Park
- Elizabeth Strickland - King of the Hill
- Misty Waterflower or Dawn - Pokemon
- Angel (VeggieTales)
- Henry's Mom - Kablam!
- Mrs. Goggins - Postman Pat
- Princess Celestia - My Little Pony: Friendship is Magic
- Miss Graves - Bobby's World
- Mrs. Twombly - Littlest Pet Shop (2012)
- Teacher - Mr. Peabody & Sherman (2014)
- The Empress - Maya the Bee 2: The Honey Games
- Bonnie Hopps - Zootopia (2016)
- Susan - Sesame Street
WARNING: You may add parodies. But, do NOT delete any.