Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_19 (sub_parish__sokn_ VARCHAR, year_built VARCHAR)
### Question:
Which Sub-Parish has a church built in 1866?
### Answer:
SELECT sub_parish__sokn_ FROM table_name_19 WHERE year_built = "1866"