I don't know where these originally came from -- if you do, please give credit in the comments. I put my favorites in
bold.
Merry Christmas!
A selection of Library of Congress (LC) subject headings for the holidaysShopping malls -- Religious aspects
Muzak (Trademark) -- Psychological aspectsAdvertising -- Toys
Advertising -- Confectionery
Christmas show windows
Avarice in children
Temper tantrums in children
Department store Santas -- ProtectionChristmas on postage stamps
Camels in artJesus Christ -- Nativity -- Juvenile drama
Sheep -- Behavior
Christmas decorations -- Risk assessment
English holly -- Handling -- Accidents
Christmas tree ornaments -- Materials -- Brittleness
Christmas lights -- Defects
Candles in interior decoration -- Safety aspects
Christmas trees -- Fires and fire prevention
Interior decorators -- Wounds and injuries
Reindeer -- Flight
Santa Claus -- Career in aviationSleighs -- Handling characteristics
Near misses (Aeronautics)
Chimneys -- Design and construction -- Safety aspects
Chimneys -- Accidents
Sleep disorders in children -- Risk factors
Christmas stockings -- Evaluation
Confectionery -- Materials -- Sampling
Toys -- Materials -- Impact testing
Blister packs -- Materials -- Acoustic properties
Unparliamentary languageJealousy in children
Impulse control disorders in children
Gift wrapping -- Materials -- War useStress (Psychology) -- Religious aspects
Behavior disorders in children
Children in public worship -- PreventionBrussels sprouts industry -- Seasonal variations
Christmas cookery -- Health aspects
Hanukkah cookery -- Fiction
Abdominal pain in children -- Risk factors
Crying in children
Household animals -- Effects of stress on
Chocolate -- Effects of high temperatures on
Norway spruce -- Effects of drought on
Rug cleaningChristmas television programmes -- Psychological aspects
Hyperactivity in children
Intergenerational conflict
Violence in children
Headache -- Psychosomatic aspects
Dreidel (Game)
Child behavior checklist
Herod I, King of Judea, 73-4 B.C. -- Philosophy
Alcohol -- Therapeutic use