| Catherine Ivanovna | |||||
|---|---|---|---|---|---|
| Tsarevna of Russia | |||||
 | |||||
| Duchess consort of Mecklenburg-Schwerin | |||||
| Tenure | 19 April 1716 – 14 June 1733 | ||||
| Born | 20 October 1691 Moscow | ||||
| Died | 14 June 1733 (aged 41) Saint Petersburg | ||||
| Burial | |||||
| Spouse | |||||
| Issue | Grand Duchess Anna Leopoldovna | ||||
| |||||
| House | Romanov | ||||
| Father | Ivan V of Russia | ||||
| Mother | Praskovia Saltykova | ||||
Tsarevna Catherine Ivanovna of Russia (20 October 1691 – 14 June 1733) was a daughter of Tsar Ivan V and Praskovia Saltykova, eldest sister of Empress Anna of Russia and niece of Peter the Great. By her marriage, she was a Duchess of Mecklenburg-Schwerin.