An island grammar is a grammar that only describes a small chunk of the underlying language.
 It is used in language parsing in situations where there is no requirement for checking the entire syntax of a provided text.
 Island grammars can be extended with the use of a bridge grammar.
Edward Henry Gordon Craig (born Edward Godwin; 16 January 1872 – 29 July 1966), sometimes known as Gordon Craig, was an English modernist theatre practitioner; he worked as an actor, director and scenic designer, as well as developing an influential body of theoretical writings.
 Craig was the son of actress Dame Ellen Terry.
Punch and the Judy is a comic ballet about marital discord choreographed by Martha Graham to music by Robert McBride.
 Arch Lauterer designed the set, Charlotte Trowbridge, the costumes.
 Edward Gordon Craig provided text for the narrated portions.
 The piece premiered on August 10, 1941, at the Bennington College Theatre in Bennington, Vermont.
Pirates of Penzance – The Ballet!
 is a comic ballet adapted from Gilbert and Sullivan's Savoy Opera "The Pirates of Penzance".
 The plot is the same as in the opera, and the music is arrangements of Arthur Sullivan's original music for the opera.
Comic ballet is a subcategory of narrative ballet, and denotes a dramatic work of a light or comic nature.
The IBM Administrative Terminal System, also known as ATS/360, provided text- and data-management tools for working with documents to users of IBM System/360 systems.
Don Quichotte chez la Duchesse ("Don Quixote at the Duchess") is a "comic ballet" ("comédie lyrique") by the French baroque composer Joseph Bodin de Boismortier.
 Although it is described as a ballet, it is sung throughout with a libretto by Charles Simon Favart.
Punch and Judy is a traditional, popular, and usually violent puppet show featuring Pulcinella (Mr. Punch) and his wife Judy.
 The performance consists of a sequence of short scenes, each depicting an interaction between two characters, most typically Mr. Punch and one other character who usually falls victim to Judy's club.
 It is often associated with traditional British seaside culture.
 The various episodes of Punch and Judy are performed in the spirit of outrageous comedy—often provoking shocked laughter—and are dominated by the clowning of Mr. Punch.
Edgar W. Denison (August 31, 1904 – August 14, 1993) was a conservationist, amateur botanist and naturalist who was an early proponent of the value of the use of native plants in cultivated landscapes and in preserving and restoring biodiversity in natural and disturbed habitats.
 He provided text as well as many photographs and illustrations for the handbook, "Missouri Wildflowers", published by Missouri Department of Conservation in 1972, and now in its 6th edition.
La Fille mal gardée (English: "The Wayward Daughter", literal translation: "The Poorly Guarded Girl" and also known as "The Girl Who Needed Watching") is a comic ballet presented in two acts, inspired by Pierre-Antoine Baudouin's 1789 painting, "La réprimande/Une jeune fille querellée par sa mère".
 The ballet was originally choreographed by the Ballet Master Jean Dauberval to a pastiche of music based on fifty-five popular French airs.
 The ballet was premiered on 1 July 1789 at the Grand Théâtre de Bordeaux in Bordeaux, France under the title "Le ballet de la paille, ou Il n'est qu'un pas du mal au bien" ("The Ballet of Straw, or There is Only One Step from Bad to Good").

Question: Which actress was the mother of the man who provided text for the narrated portions of the comic ballet Punch and the Judy?
Answer: Dame Ellen Terry