18th century) was an Austrian composer and canoness (a type of Augustinian nun).
[1] She was the choirmaster at the convent of St Jakob auf der Hülben in Vienna.
[2] Raschenau wrote an oratorio on a libretto by MA Signorini, Le sacre visioni di Santa Teresa, which was first performed on 20 March 1703.
[1] Her two oratorios and two secular works written for the state are now only known from libretti given out at performances.
[2] Raschenau was a contemporary of fellow female oratorio-writers Caterina Benedicta Grazianini, Maria Grimani, and Camilla de Rossi, who were also canonesses.