Map from Forma Urbis Romae (Lanciani)Section of the Aurelian Wall near the Muro Torto – originally the retaining wall north of the Horti Aciliorum
The Horti Aciliorum was a luxurious villa-estate in the city of Rome, created in the 2nd century AD on the Pincian Hill, between the Porta Pinciana and what is now the Spanish Steps.