I want to know the answer to the following question:
Iran lost territory in the Caucasus during what wars in the early 1800s?
All the background I'm provided with is that "The Russo-Persian wars of 1804–1813 and 1826–1828 resulted in large irrevocable territorial losses for Iran in the Caucasus, comprising all of Transcaucasia and Dagestan, which made part of the very concept of Iran for centuries, and thus substantial gains for the neighboring Russian Empire.". Is that enough to answer the question?
Answer: yes