Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_1656555_1 (ordained_priest VARCHAR, vacated_throne VARCHAR)

### Question ###
When was the archbishop who vacated the throne on August 18, 1885 ordained as a priest?

### Accurate SQL ###

SELECT ordained_priest FROM table_1656555_1 WHERE vacated_throne = "August 18, 1885"