100 Dresses, circa 1999 Box 55, Folder 1461 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Leonard S. Marcus papers, 1850-2015, bulk 1975-2015September 2015 Acquisition, circa 1850-2015, bulk circa 1975-2015Writings, circa 1981-2015Short Works, circa 1981-2015Other Short Works and Events, circa 1981-2015
10 leaders piece, 1997- Box 45, Folder 1079 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Leonard S. Marcus papers, 1850-2015, bulk 1975-2015September 2015 Acquisition, circa 1850-2015, bulk circa 1975-2015Writings, circa 1981-2015Short Works, circa 1981-2015Parenting Magazine, circa 1987-2008
11th issue, 2000- Box 46, Folder 1117 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Leonard S. Marcus papers, 1850-2015, bulk 1975-2015September 2015 Acquisition, circa 1850-2015, bulk circa 1975-2015Writings, circa 1981-2015Short Works, circa 1981-2015Parenting Magazine, circa 1987-2008
11th issue book reviews, 1999- Box 46, Folder 1101 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Leonard S. Marcus papers, 1850-2015, bulk 1975-2015September 2015 Acquisition, circa 1850-2015, bulk circa 1975-2015Writings, circa 1981-2015Short Works, circa 1981-2015Parenting Magazine, circa 1987-2008
1920s history, circa 1997-2007 Box 35, Folder 777 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Leonard S. Marcus papers, 1850-2015, bulk 1975-2015September 2015 Acquisition, circa 1850-2015, bulk circa 1975-2015Writings, circa 1981-2015Books, circa 1983-2013Minders of Make-Believe: Idealists, Entrepreneurs, and the Making of American Children's Literature, circa 1972-2007
1930s Houghton history, circa 1997-2007 Box 35, Folder 771-774 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Leonard S. Marcus papers, 1850-2015, bulk 1975-2015September 2015 Acquisition, circa 1850-2015, bulk circa 1975-2015Writings, circa 1981-2015Books, circa 1983-2013Minders of Make-Believe: Idealists, Entrepreneurs, and the Making of American Children's Literature, circa 1972-2007
1989 columns, 1989 Box 98, Folder 2320-2325 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Leonard S. Marcus papers, 1850-2015, bulk 1975-2015August 2016 Acquisition, 1988-2015Parenting Magazine, 1989-1995
1990 columns, 1990 Box 98, Folder 2328-2338 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Leonard S. Marcus papers, 1850-2015, bulk 1975-2015August 2016 Acquisition, 1988-2015Parenting Magazine, 1989-1995
1991 columns, 1991 Box 98, Folder 2342-2356 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Leonard S. Marcus papers, 1850-2015, bulk 1975-2015August 2016 Acquisition, 1988-2015Parenting Magazine, 1989-1995
1992 columns, 1992 Box 98, Folder 2360-2366 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Leonard S. Marcus papers, 1850-2015, bulk 1975-2015August 2016 Acquisition, 1988-2015Parenting Magazine, 1989-1995