Definition of "gallantry"

'I have the greatest respect for the young lady to whom you refer. She behaved on a certain recent occasion - on two recent occasions - with notable gallantry and resource, and I won't have her bally-ragged.'

1926, P. G. Wodehouse, 'Lord Emsworth and the Girl Friend', Penguin, Harmondsworth: 1992, p 98.

Our men have fought with grim gallantry. The soldiers of the Republic of Korea have also been fighting fiercely.

1950 September 1, Harry S. Truman, 1:27 from the start, in MP72-73 Korea and World Peace: President Truman Reports to the People‎, Harry S. Truman Presidential Library and Museum, National Archives Identifier: 595162

The Queen of Sheba has responded to Solomon's gallantry and accepted his one God . She is one who is ready to be guided . Her heart is open . The second part of the testing , the riddles , seem to be a more personal and human exchange .

1993, Barbara Black Koltuv, Solomon & Sheba: Inner Marriage and Individuation‎, Nicholas-Hays, page 80