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American Antiquarian Society: Making Valentines: A Tradition in America
Online exhibition that showcases the history of the Valentine's Day card and features illustrations of a variety of Valentine traditions and designs over the years.
ABCya
Ab Cya: Make a Valentine
Now you can make your own Valentines Day card with ABCya! Kids choose backgrounds, borders, and stickers, and then print their customized creations to hand out to friends and family.