Reference numberNLB/43/432
Alternative reference numberNLB/43 p259
TitleCopy letter from Robert William Frederick Harrison, to Richard Threlfall, Fellow of the Royal Society
Date12 January 1911
DescriptionA certificate is valid for a period of five years from its original date, if a resuspension is omitted, it does not invalidate the certificate, it can be resuspended for a later year. Professor Pollock's certificate may be resuspended for next year at any time up until 31 December 1911.
Physical descriptionManuscript
Access statusOpen
Fellows associated with this archive
NA6235Threlfall; Sir; Richard (1861 - 1932); physicist and chemical engineer1861 - 1932
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