1684 – Born on the 15th of April.
1702 – She was married off to a Swedish dragoon, Johan Cruse, with whom she remained for 8 days, at which point the Swedish troops were withdrawn from Marienburg.
1705 – She converted to Orthodoxy and changed her name to Yekaterina Alexeyevna.
1711 – Catherine continued to accompany Peter on his Pruth Campaign.
1712 – In any case Peter credited Catherine and proceeded to marry her again (this time officially) in February.
1724 – Catherine was officially named co-ruler.
1725 – Peter diedon the 28th of January without naming a successor.
1727 – Died on the 27th of May.