Oleg Morozov is the first deputy speaker of the Russian Duma, the lower house of parliament.

俄罗斯议院下院杜马的第一副发言人莫里兹说。

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The first woman to occupy the Speaker's chair was Betty Harvie Anderson (Conservative), appointed deputy chairman of the Ways and Means committee (a deputy speaker) in July 1970, taking the chair later that day during the Queen's Speech debate when she was addressed as 'Mr Deputy Speaker'.

BBC: Women in parliament