Youth 58,738
Young women 14,654
Young men 8,335
Yugoslav War, 1991-1995 5,952
Young adults 5,105
Yiddish literature 5,069
Yoga 4,680
Youth movements 4,403
Yiddish language 3,620
Yiddish poetry 3,312
Yearbooks 2,661
Yellow fever 2,612
Yom Kippur 2,394
Yuan Dynasty (China) 2,298
Yoruba (African people) 2,012
Yan jiu 1,761
Yeshivas 1,561
Young adult fiction 1,529
Year 2000 date conversion (Computer systems) 1,319
Yoruba language 1,304
Youth and violence 1,280
Young Men's Christian associations 1,189
Yiddish fiction 1,170
Young adult literature 995
Yachting 948
Yellow Fever 939
Youth movement 937
Yeast 933
Yiddish drama 925
Youth with social disabilities 914
Yiddish wit and humor 907
Yi (Chinese people) 902
Yachts 871
Youth development 769
Yakuza 759
Yiddish 713
Yogācāra (Buddhism) 670
Yugoslav literature 645
Yugoslavs 600
Youth with disabilities 595
Yezidis 582
Yanomamo Indians 561
Yao (Southeast Asian people) 559
Yayoi culture 477
Yields 460
Young adult fiction, American 442
Yue fu (Chinese poetry) 441
Yaqui Indians 426
Yogācāra (Buddhism) 409
Youth in literature 395
Yakut (Turkic people) 389
Yacht racing 388
Yom ha-zikaron le-ḥalale maʻarkhot Yiśraʾel 388
Yi jia lei 383
Young adult literature, American 363
Youth and death 353
Yarn 349
YOUNG ADULT FICTION 344
Young adults' libraries 334
Yakut language 326
Yin-yang 324
Yeast fungi 312
Young adult literature, German 286
Young artists 282
Yiddish newspapers 278
Young Women's Christian associations 272
Youth in development 271
Yogis 270
Youths 256
Yupik Eskimos 253
Young consumers 249
Yōkai (Japanese folklore) 249
Young gay men 248
Young volunteers in social service 240
Yeasts 239
Yakama Indians 235
Young adult literature, English 234
Youth, Black 220
Yi language 214
Young volunteers in community development 211
Youth centers 208
Yugoslavia 204
Yi shu lei 203
Young architects 201
Young Adult 196
Young Germany 191
Youth hostels 190
Youth protest movements 190
Yixing ware 186
Yoknapatawpha County (Imaginary place) 182
Youths' periodicals 182
Young adult fiction, Persian 180
Youth in motion pictures 180
Yawing (Aerodynamics) 179
Young adult literature, European 172
Ywain (Legendary character) 169
Yi jing 167
Yin-yang cults 165
Yoruba 165
Young adult literature, Canadian 162