Between this lady and Count Sergius Tolstoy (Leo's elder brother) an attachment had grown up which caused great distress to them both, for, besides being twenty-two years older than the lady, Sergius was living with, and had a family by, the gipsy mentioned in a previous chapter, though he was not legally married. His affection for his family prevented his yielding completely to his love for Tánya and asking her to be his wife. The Behrs were quite willing that he should do so, and the young lady would have accepted him, and was much pained by the vacillation that resulted from the battle between his love for her and his affection for his family. Ultimately he resolved to be faithful to the union he had formed, and, in order to legitimise his children, went through the form of marriage with their mother in 1867. Almost at the same time, Tánya, having recovered from her disappointment, married a Mr. Kouzmínsky. Here again one gets a slight glimpse of the experience of life which has led Tolstoy, contrary to the opinion general among the Russian 'intelligents,' to advocate faithfulness at all costs to the woman with whom one has once formed a union. A knowledge of Tánya's story adds to the interest with which, in Tolstoy's great novel, one reads of Natásha Róstof's troubles and ultimate happiness. Towards the end of May, Tolstoy visited the estate of Nikólsky (which after the death of his brother Nicholas had become his), and had the house there repaired. In June the whole family moved to Nikólsky, where they lived very quietly; Tolstoy continuing to write _War and Peace_. His friend D. A. Dyákof's estate was only ten miles away, and Tolstoy saw much of him at this time, besides having him at other times as a frequent visitor at Yásnaya. Dyákof was his chief adviser in agricultural matters, as well as in his efforts to improve the stock of his cattle, pigs and poultry. Almost the only other visitors at Nikólsky were the Fets; and the poet records meeting there the Countess's 'charming sister,' Tánya, and experiencing violent antipathy for the sour koumýs, about which Tolstoy was enthusiastic, and a large tub of which stood near the front door. While living at Nikólsky Tolstoy was invited for a fortnight by a neighbouring landlord, Kiréyevsky, to a grand hunt, in which the huntsmen wore special costumes, and luxurious dinners were served in the woods. What interested Tolstoy most in all this was not the hunt, but the opportunity it afforded him of studying types of the old and new aristocracy. At this period of his life one hears of his playing the guitar and singing passionate love-songs.