Congratulations received by Kelvin and his wife in 1902 when he was awarded the Order of Merit and made Privy Councillor., 1902, GBR/0012/MS Add.7342/1/OM1-OM59, Box: MS Add.7342/1/OM1-59, PR1-438, RT1-26, TM1-31: Box 15. William Thomson, Lord Kelvin: Papers, GBR/0012/MS Add.7342. Cambridge University Library.

Congratulations received by Kelvin and his wife in 1902 when he was awarded the Order of Merit and made Privy Councillor., 1902, GBR/0012/MS Add.7342/1/OM1-OM59, Box: MS Add.7342/1/OM1-59, PR1-438, RT1-26, TM1-31: Box 15. William Thomson, Lord Kelvin: Papers, GBR/0012/MS Add.7342. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/513337 Accessed December 05, 2023.