1942 role for Ingrid

• To whom Rick said, "The Germans wore gray. You wore blue"
• Ingrid's role in "Casablanca"
• "Play it once, Sam" requester
• Classic film character who went to Rick's Place
• Ingrid Bergman's "Casablanca" role
• Humphrey : Rick :: Ingrid : ___
• Rick and Victor's love
• Woman's name that becomes another woman's name if you swap the first two letters
• She walked into Rick's gin joint

Wikipedia Word definitions in Wikipedia
Ilsa is a 1946 novel by Madeleine L'Engle . Its significance lies largely in its rarity, the book having been out of print for nearly sixty years. It was the author's second novel , published a year after The Small Rain .