Event Comment: Portia by Mrs Siddons being her first appearance upon this Stage a good figure rather handsome--wants Spirit and ease her Voice a little course very well receiv'd (Hopkins, Diary). Paid Mr Wrighten on note #100; Mr Garrick 2 nights for Bon Ton and Little Gipsey, #238. Receipts: #197 (Treasurer's Book). Books of the Songs and Chorusses of the Afterpiece to be had at the Theatre. [This note appeared on all subsequent bills advertising the Jubilee this season.] The most accomplished actress can display little other abilities in this part [Portia] than a correct elocution, and a knowledge of the author. The lady of last night being thus circumstanced [her first appearance] it is impossible to pronounce what the nature or extent of her powers may enable her to execute when placed in a situation that calls them forth. But from the speciman she gave there is not room to expect anything beyond mediocrity. Her figure and face, although agreeable, have nothing striking, her voice (that requisite of all public speakers) is far from being favourable to her progress as an actress. It is feared she possess a monotone not to be got rid of; there is also vulgarity in her tones, ill calculated to sustain that line in a theatre she has at first been held forth in; but as these observations are formed when the lady laboured under the disadvantages of a first attempt in the metropolis, her future efforts may perhaps entirely remove them (Middlesex Journal, 30 Dec. Quoted in Hampden, Journal)

Event Comment: The Duenna [announced on playbill of 29 Nov.] is obliged to be deferred on account of Leoni's illness. Afterpiece: Never acted here. Receipts: #131 7s. (129.7; 2.0)

Event Comment: Benefit for Mrs Lessingham. Mainpiece: Not acted these 2 years. The Characters dressed in the Habits of the Country. Afterpiece [1st time; C 2, ascribed to Charles Stuart. Author of Address unknown]. Public Advertiser, 24 Mar.: Tickets to be had of Mrs Lessingham at her House, the corner of Percy-street, Rathbone Place. Receipts: #224 1s. 6d. (151.19.6; tickets: 72.2.0) (charge: #65 13s. 6d.)

Event Comment: Benefit for Bransby & Burton. Public Advertiser, 19 Apr.: Tickets to be had of Bransby, No. 10, New Pye-street, Westminster; of Burton, Duke's-court, Bow-street, Covent Garden. Receipts: #196 1s. 6d. (61.11.0; 24.17.6; 0.0.0; tickets: 109.13.0) (charge: #64 9s.)

Event Comment: "[Henderson] appears to have cultivated the gifts of nature, with great industry; he promises better to attain the character of a player of consummate judgment than a great player, properly so called. Edwin, in spite of his thin voice and disgusting articulation, is at least equal to half his London contemporaries; and exhibited proofs that neither his conception, nor style of playing, is limited to a particular cast of parts, or mode of acting" (London Magazine, June 1777, p. 288). [ Miss Barsanti was from the Crow Street Theatre, Dublin.