Marjorie Senechal is an American mathematician who worked on tessellations and quasicrystals. She won the Mathematical Association of America's Carl B Allendoerfer Award for excellence in expository writing in Mathematics Magazine for her article, Which Tetrahedra Fill Space? Her book American Silk 1830-1930 won the Millia Davenport Publication Award of the Costume Society of America.
Find out more at: https://mathshistory.st-andrews.ac.uk/Biographies/Senechal/