Design No. 1141

'Iolanthe'

Twin Screw

Design 1141 represents Alfred Mylne's work on a twin screw motor yacht, originally named 'Iolanthe'. The design survives in the archive as a single drawing, preserving Mylne's approach to powered vessel design. Details concerning the yacht's dimensions, builder, client, and construction history are not currently recorded in available archive documentation.

Original Drawings · 1 sheet

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Dimensions

LOA20.3 m / 67 ft
LOD20.3 m / 67 ft
Beam4.1 m / 14 ft

Historical Context

Alfred Mylne's design practice encompassed both sailing and motor vessels throughout his career. Twin screw motor yachts represented a significant category of yacht design in the early to mid-twentieth century, offering enhanced manoeuvrability and reliability compared to single-engine configurations. The prevalence of such designs reflected broader developments in marine engineering and the evolving preferences of yacht owners. Without additional documentation, the precise context and chronology of Design 1141 cannot be determined from currently available archive sources.