| Title | Year | Type | Role |
|---|---|---|---|
| The Cady of Bagdad | 1778 | Afterpiece | Author |
| Theatre | Activity |
|---|---|
| Drury Lane | Music seller, Officekeeper |
| Date | Theatre | Amount | Notes |
|---|---|---|---|
| 21 Nov 1791 | Drury Lane | £2 14s | Portal Error last Sat.y |
| 06 Jul 1792 | Drury Lane | £10 10s | Do. [Portal] his Cash for Change return'd |
| 06 Jul 1792 | Drury Lane | £6 | Do. [Portal] Thompsons Do. [cash for change?] |
| 06 Jul 1792 | Drury Lane | £60 18s 9d | Portal & others Defic.y in full |
| 03 Jul 1793 | Drury Lane | £1 1s | Portal an Error |
| 03 Jul 1793 | Drury Lane | £96 11s | Mr. Portal & Co. Do. [in full] |
| 08 Jun 1795 | Drury Lane | £110 6s | Mr Portal &c Deficy in full |
| 01 Jun 1796 | Drury Lane | 15s | Error Portal |
| 29 Mar 1798 | Drury Lane | £1 10s | Portal 5 Checks underpaid |
| 19 Apr 1800 | Drury Lane | £2 2s | Mr Portal's Error this Night |
| Date | Theatre | Amount | Entry | Notes |
|---|---|---|---|---|
| 23 May 1783 | Drury Lane | £1 | Mr. Portal for Music Paper | |
| 26 May 1783 | Drury Lane | 5s | Mr. Portals Error Saty. night | |
| 06 Jun 1783 | Drury Lane | £2 6s 6d | Mr. Portals Bill for Music Stationary | |
| 18 Sep 1783 | Drury Lane | £15 | Mr. Portal for Change | |
| 27 Sep 1783 | Drury Lane | 2s 6d | Mr. Portall's Error 25th. | |
| 02 Oct 1783 | Drury Lane | 5s | Mr. Portals Error. | |
| 08 Oct 1783 | Drury Lane | 5s | Mr. Portals Error last night | |
| 11 Oct 1783 | Drury Lane | £1 5s | Mr. Portall's Error 9th Inst. | |
| 21 Oct 1783 | Drury Lane | 5s | Mr. Portall's Error last night | |
| 05 Nov 1783 | Drury Lane | 5s | Portall's Error last night |