| RefNo | Title | Source |
| DF/ZOO/230/22/239-240 | Broadway, Walter E | |
| DF/BOT/400/1/38 | Broadway, Walter Elias (Grenada) | |
| DF/BOT/400/14/11 | Broadway, Walter Elias (Grenada, Tobago and Trinidad) | |
| DF/BOT/404/9/13/1 | Correspondence A-Ha | |
| DF/TM/1/54/16 | Correspondence B: Brinkman; Britton; Broadway | |
| DF/TR/1/1/34/68 | Broadway, [Walter] [Elias] | |
| DF/ZOO/200/53/65 | Broadway, Walter Elias, 1863-1935 (West Indies) | |
| DF/BOT/400/4/28 | Broadway, Walter Elias (Trinidad & Tobago) | |
| DF/BOT/400/6/3 | Broadway, Walter Elias (Grenada, Trinidad & Tobago); Bucknall, C (Bristol) | |
| DF/TM/1/48/17 | Correspondence B: Britton; Broadway; Broadwell | |
| DF/TR/1/1/24/56 | Broadway, [Walter] [Elias] | |
| DF/BOT/400/15/4 | Correspondence Bro - Bu | |
| DF/ZOO/200/74/7 | Correspondence B (general): File 4 | |