| IDA-IRMA + | 4602660 |  |
| IGNORAMUS | 02319130 |  |
| ILONA-M + | 4024910 | |
| IMEDI | 02327593 | |
| INA | 2004713 | |
| INDIAN | 4403660 | |
| INDUCO | 2314398 | |
| INGA R. | 02321287 | |
| INGBERD | 04009030 | |
| INGEBORG + | 4024150 | |
| INGRID 1 | 5306180 | |
| INITIA | 02327354 | |
| INTRUDER | 4014030 | |
| IRENE GERHARDT + | 4006230 | |
| IRIS + | 3150446 | |
| ISABELL GERHARDT | 5109180 | |
| ISALA | 2204465 | |
| ISELMAR | 2313923 | |
| ISLAND | 4015700 | |
| ISOLA | 2300232 | |