There is little biographical information about Jane Austen's life except the few letters that survived and the biographical notes her family members wrote. During her lifetime, Austen may have written as many as 3,000 letters, but only 161 survived.[8] Many of the letters were written to Austen's older sister Cassandra, who in 1843 burned the greater part of them and cut pieces out of those she kept. Ostensibly, Cassandra destroyed or censored her sister's letters to prevent their falling into the hands of relatives and ensuring that "younger nieces did not read any of Jane Austen's sometimes acid or forthright comments on neighbours or family members". Cassandra believed that in the interest of tact and Jane's penchant for forthrightness, these details should be destroyed. The paucity of record of Austen's life leaves modern biographers little with which to work.
