Adrodd fel Amhriodol

Testun Gwreiddiol (Anodiad: EPW018756 / 1141317)

' At this time the Met and GC lines comprised only four running tracks. The Met tracks were not quadrupled from Wembley to Harrow until 1932. Quadrupling beyond Harrow to Watford South Junction did not take place until about 1961. '

Dywedwch wrthym pam mae’r cynnwys hwn yn amhriodol *(gofynnol)

Dewis categori *(gofynnol)

Os ‘Arall’ rhowch fanylion (dewisol)

Eich enw (dewisol)

Eich cyfeiriad e-bost (dewisol)

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