Dorothy B. Knapp, native of Labadieville, LA and resident of Baton Rouge, LA, passed away peacefully on Sunday, October 30, 2022 at the age of 98. She is preceded in death by her husband, Joseph V. Knapp; parents, Ellis J. and Mila Boudreaux; brothers, Raymond, Donald, Leroy, and Ellis Jr. Boudreaux. She is survived by her son and his wife, Donald and Kim Knapp; and numerous nieces and nephews. A private graveside service will be held on Friday, November 5, 2022 at Greenoaks Memorial Park.