In search of the lost score

My apologies for bothering you out of the blue. Thanks for any info you might offer. Regards, John McLaughlin Williams.
Can anyone help John? Add Comments below, or email to me at overgrownpath at hotmail dot co dot uk and I'll pass it on.
And while we are on the subject of lost scores read about Furtwängler and the forgotten new music.
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Comments
That first response was four minutes after I hit publish.
For the wonderful conductor who asked:
Varvara Gaigerova was born in 1903 and died on April 6, 1944 (the dying date of Stravinsky, years later). She was a student of Miaskovsky at the Moscow Conservatory. Her music includes three symphonies (from '28, '34 and '37), two string quartets, several piano sonatas and some songs (texts of Pushkin).
She is difficult to find on "women in music" sites, both in the USA and in Europe. However, Nicolai Slonimsky brought her music to one of his many collections that are located at the Library of Congress in Washington, D.C. The number of the "box" where her music can be found is #329.
I hope this helps anyone who might be looking for information!
JMW