| RefNo | Title |
| DF/PAL/100/40/362 | Etheridge, R. junr. |
| DF/PAL/100/32/44 | Etheridge, R. junr. |
| DF/ZOO/230/2/105 | Etheridge, R |
| DF/ZOO/200/25/92 | Etheridge, Robert |
| DF/PAL/100/36/174 | Etheridge, R. junr. |
| DF/PAL/100/22/13 | Etheridge, R. junr. |
| DF/PAL/100/23/12 | Etheridge, R. junr. |
| DF/PAL/100/36/173 | Etheridge, R. junr. |
| DF/PAL/100/16/26 | Etheridge, R. junr. |
| DF/PAL/100/18/11 | Etheridge, R. junr. |
| DF/PAL/100/34/280 | Etheridge, R. junr. |
| DF/PAL/100/40/363 | Etheridge, R. junr. |
| DF/PAL/100/40/361 | Etheridge, R. junr. |
| DF/ZOO/200/35/138 | Etheridge, [Robert] |
| DF/ZOO/200/3/70 | Etheridge, [Robert] |
| DF/ZOO/200/46/137 | Etheridge, [Robert] |
| DF/ZOO/252/1/8/59 | Etheridge junior, Robert (Sydney) |
| DF/ZOO/252/1/4/47 | Etheridge junior, Robert (Sydney) |
| DF/BOT/404/1/3/31 | Etheridge Junior, Robert |
| DF/PAL/100/61/167 | Etheridge, R |
| DF/PAL/100/61/166 | Etheridge, R |
| DF/DIR/932/1/150 | Etheridge, Robert, 1847-1920 (Sydney, Australia); Taylor, J T |
| DF/PAL/100/61/168 | Etheridge, R |
| DF/PAL/105/2/40 | R L Jack Esq. Cast of Thalasina, N Queensland [in a letter to R Etheridge] |
| DF/PAL/100/51/246 | Etheridge, R. junr. |
| DF/PAL/100/115/7 | Etheridge, Robert |
| DF/PAL/106/12 | Staff Diaries: Etheridge, R junior |
| DF/DIR/939/2 | Letters from E Ray Lankester, with a list of testimonials in favour of R Etheridge junior |
| DF/ZOO/200/53/21 | Australian Museum (Sydney, Australia) |
| DF/PAL/100/40/364 | Etheridge, R. junr. |
| DF/PAL/100/40/365 | Etheridge, R. junr. |
| DF/PAL/100/40/360 | Etheridge, R. junr. |
| DF/PAL/100/51/247 | Etheridge, R. junr. |
| DF/PH/2/5/1/7 | Staff Group Photograph: Five Geology Department Staff in back colonnade |
| DF/PAL/105/45 | John Gray collection of Silurian fossils: correspondence |
| DF/PAL/106/28 | Staff Files: Etheridge, R junior |
| DF/PAL/100/36/172 | Etheridge, R. junr. |
| DF/PAL/100/38/184 | Etheridge, R. junr. |
| DF/PAL/100/53/271 | Etheridge, R. junr. |