Barbie's Wisconsin connection

Her hometown is Willows, Wisconsin.

See inside this 'Barbie' house hitting the market in Wisconsin – NBC Chicago

Barbie's Wisconsin connection

Barbie Memories - Colorado Country Life Magazine

5 things we know about Willows, the fictional Wisconsin city where Barbie was born

Barbie: she's 57 this year, but when will this toy truly grow up?, Toys

5 fabulous Barbie facts - BBC Bitesize

Woman creates her own 'Barbieland' with doll collection

Lot - Seven Mattel Barbie family boxed dolls; three Holiday Hostess Collection and three Willows WI Collection.

All the Barbie Dolls You Missed in 'Barbie