| Name: | IONIO |
| Type: | Passenger Cargo Ship |
| Launched: | 16/09/1852 |
| Completed: | 1853 |
| Builder: | Miller, Ravenhill & Co |
| Yard: | Low Walker |
| Yard Number: | |
| Dimensions: | 646grt, 424nrt, 211.2 x 29.2 x 18.6ft |
| Engines: | C2cyl (20 & 34 x 30ins), 160nhp |
| Engines by: | Miller, Ravenhill & Co, Blackwall, London |
| Propulsion: | 1 x Screw |
| Construction: | Iron |
| Reg Number: | n/a |
| History: | |
| 1853 | Lloyd Austriaco, Trieste |
| 1872 | Company restyled as Austrian Hungarian Lloyd, Trieste |
| 1891 | Company restyled as Austrian Lloyd, Trieste |
| No later history known | |
| Comments: | In service until 1894 |
| Also seen as JONIO |
Newcastle Courant, Friday, September 24, 1852