Printed material with handwritten note:
“Tomorrow at 12 noon I would like to inspect the collections of the Vilnius Society of the Friends of Science with two colleagues from the Duma. I inform you of this, dear Sir, as custodian of the collection and kindly invite you to a modest luncheon at 2 p.m.. Yours respectfully, Józef Montwiłł”.
End of first decade of the 20 cent., in Polish.
LVIA, f. 1135, ap. 8, b. 5, fos 268–268v