St George's Hall Liverpool, England

1839
25-year-old Harvey Lonsdale Elmes wins the design competition for St George's Hall in Liverpool, out of more than 80 entries, despite having never designed an entire building
1841-46
Construction of St George's Hall in Liverpool, designed by architect Harvey Lonsdale Elmes and engineer Sir Robert Rawlinson
28 Jun 1952
St George's Hall designated a Grade I listed building