April 14, 63
Dear Josh,
Just a few lines to repeat that, both Harriet and I, enjoyed tremendously our recent visit to Stanford and that we are most grateful to you for the invitation and also for the generous gift of your time; and for both your + Ester's [sic] hospitality.
I hope that we shall get together soon again.
With warmest regards to both of you from Harriet + myself.
Yours
Boris