A wall of nametags at a South Korean park testifies to adoptees’ longing for their birth mothers

PAJU, South Korea (AP) — Dozens of Korean adoptees from North America and Europe recently gathered to leave their names on a wall at a former U.S. military base, hoping that, after decades, a birth mother might still be looking for them.

Misted in rain, they fastened ceramic nametags onto mesh that covered a cobblestone wall at Omma Poom Park — meaning “mother’s embrace” — in Paju, South Korea.

More than 900 tags, suspended like unmailed letters, formed a quiet monument to years of mass child-parent separations that has created what’s likely the world’s largest diaspora of adoptees.

“There are so many tiles that hang, and yet that is merely a small fraction of us that exist,” said Nicole Rieth, adopted to Michigan when she was 4 months old, in January 1989.

“As far as connecting with my birth mother, it’s not about gleaning specific information from her or even necessarily seeking a relationship. I’ve just always wanted to know who I looked like, because I’ve never had that before.”

Each nametag, hand-painted by an artist, carries the adoptee’s name, birth year and birthplace. Colors mark the decade of adoption, and most are red and sky blue, for the 1970s and 1980s, when foreign adopt...