The following archives hold material relating to this person:
Arc ref classic
| Archive Name | Source | Source Cat No | Building Id | Item Name | Notes |
| RIBA Nomination Papers | RIBA Archive, Victoria & Albert Museum | 100005 | | | A no5824 (stored under F5124, combined box 58); F no5124 (combined box 58) |
| Professor David M Walker, notes and collection of archive material | Professor David M Walker personal archive | 100041 | | | Information from Charles McKean's interview with Dey, 18 December 1985, and notes provided by Esmé Gordon |
| Records of membership | RIAS, Rutland Square | 201006 | | | |