| Date | Description |
|---|---|
| 2019-03-02 | insert email th..@inlingua.de |
| 2015-03-09 | delete phone +49 69 - 242920 0 |
| 2015-03-09 | insert phone (+49) 069 - 242920 0 |
| 2014-08-03 | insert phone +49 69 - 242920 0 |
| 2014-07-02 | insert address Kaiserstraße 37 60329 Frankfurt |
| 2014-07-02 | update primary_contact null => Kaiserstraße 37 60329 Frankfurt |