Catherine I of Russia wife. It is clear that Menshikov and Marta formed a lifetime alliance. It is possible that Menshikov, who was quite jealous of Peter's attentions and knew his tastes, wanted to procure a mistress on whom he could rely. In any case, in 1703, while visiting Menshikov at his home, Peter met Marta. In 1704, she was well established in the Tsar's household as his mistress, and gave birth to a son, Peter. In 1705, she converted to Orthodoxy and took the new name of Catherine Alexeyevna ("Yekaterina Alexeyevna"). She and Darya Menshikova accompanied Peter and Menshikov on their military excursions.
Catherine I of Russia her daughter Elizabeth and granddaughter-in-law Catherine the Great, all of whom continued Peter the Great's policies in modernizing Russia. At the time of Peter's death the Russian Army, composed of 130,000 men and supplemented by another 100,000 Cossacks, was easily the largest in Europe. However, the expense of the military was proving ruinous to the Russian economy, consuming some 65% of the government's annual revenue. Since the nation was at peace, Catherine was determined to reduce military expenditure. For most of her reign, Catherine I was controlled by her advisers. However, on this single issue, the reduction of military expenses,