REMOVE

1. Girders
2. Railroads
3. Engineering
4. Bridges
5. Wales

WHAT

1. Christianity (1)
2. Divina commedia (Dante Al … (1)
3. Epic poetry, Italian--Ear … (1)
4. Hell in literature (1)
5. Italian literature--15th … (1)

WHERE

1. Italy: Venice (1)

WHO

1. Dante Alighieri, 1265-132 … (1)
2. Laelius, Lucius (1)

WHEN

1. 1478 (1)