Walker1920–1970নাম ও পদবিD. Walker, D. Mann, Dorothy Walkerসময়রেখাBirth1920Death1970সম্পর্কভাই-বোনWalker (1910–1990)Walker (1910–1970)Walker (1910–1970)Walker (1920–1990)Walker (1920–2010)বাবা-মাWalker (1880–1950)Gardiner (1880–1970)উৎসwikitree Walker-16994