| RefNo | MS/603/3/143 |
| Previous numbers | 542 |
| Level | Item |
| Title | Letter from W B [William Barrett] Frankland, Wrawby Vicarage, nr Brigg, to J [Joseph] Larmor |
| Creator | Frankland; William Barrett (1875-1952); clergyman and mathematician |
| Recipient | Larmor; Sir Joseph (1857-1942); Irish theoretical physicist |
| Date | 11 October 1920 |
| Description | He wrote to Larmor on Saturday but did not have time to send a fair copy, which he now does. He understands how [Albert] Einstein derived the formula in his General Theory, but he wonders if it could be established independently. This was at the root of his enquiry. |
| Extent | 1p. |
| Format | Manuscript |
| PhysicalDescription | Ink on paper. |
| AccessStatus | Open |