What achievements did Nancy Cultter have and what talents was she known for?

From the text:

Normally, Nancy would willingly have taught Jolene to prepare an entire turkey dinner; she felt it her duty to be available when younger girls came to her wanting help with their cooking, their sewing, or their music lessons - or, as often happened, to confide. Where she found the time, and still managed to practically run that big house" and be a straight-A student, the president of her class, a leader in the 4-H program and the Young Methodists League, a skilled rider, an excellent musician (piano, clarinet), an annual winner at the county fair (pastry, preserves, needlework, flower arrangement) - how a girl not yet seventeen could haul such a wagonload, and do so without "brag," with, rather, merely a radiant jauntiness, was an enigma the community pondered, and solved by saying, "She's got character. Gets it from her old man.