Name the rulers of palace coups who came to power.

After the death of Peter the Great, the time of palace coups began. The reason was the absence of a direct heir. The first was Catherine I, who ruled until 1727, when Peter II came to the throne. His reign ended in 1730, and power was transferred to Anna Ioannovna, who ruled for 10 years. And in 1741, Elizaveta Petrovna became the head of the country, continuing the policy of her father. After her death, Peter III ascended the throne, but in the same 1762, as a result of another coup, power passed to his wife Catherine II. Thus ended this era of upheavals.