I visited Tallinn last summer.
The capital city of Estonia, located on the northern coast of the country.
The Old Town in Tallinn is beautiful.
A historical region or area within the city known for its medieval architecture.
ດ້ວຍພາສາພາບທີ່ມີພະລັງງານແລະ ແຟລັດຄາດຟຣີ.
