| RefNo | RBO/2i/29 | 
| AltRefNo | RBO.2i.134 | 
| Level | Item | 
| Title | 'The Report of the Committee of the Member of the Royal Society in Ireland, appointed to examine the structure and sayling of Sir William Petty's new ship' | 
| Date | 1662 | 
| Description | Painted figure of Petty's double-bottomed ship (catamaran) Lists the chief objections to Petty's new ship  Read to the Royal Society on 28 January 1662 | 
| Language | English | 
| Extent | 12 sides | 
| Format | Manuscript | 
| Digital images | View item on Science in the Making | 
| AccessStatus | Open | 
| RelatedMaterial | EL/P1/11-38 for letters concerning Petty's ship | 
| RelatedRecord | IM/003547 | 
| EL/P1/38 | 
| RBC/1/78 | 
| RBO/2ii/26 | 
Fellows associated with this archive
| Code | PersonName | Dates | 
| NA8268 | Petty; Sir; William (1623 - 1687); natural philosopher, administrator, and economist | 1623 - 1687 |