amiableness

She had the gratification of seeing them as they grew up evincing thoughtfulness of mind, amiableness of spirit, and correctness of conduct, and by an affectionate spirit, and ready obedience, contributing to her comfort.

From Mrs Whittelsey's Magazine for Mothers and Daughters Volume 3 by Mrs. A. G. Whittelsey

The elegance of his poetry entitled him to the company of the wits of his time, and the amiableness of his manners made him loved wherever he was known.

From The Works of Samuel Johnson, LL.D. in Nine Volumes Volume the Eighth: The Lives of the Poets, Volume II by Samuel Johnson

They will meet him there in all the charm of novelty, and all the fascination of genius or of amiableness.

From The Idea of a University Defined and Illustrated: In Nine Discourses Delivered to the Catholics of Dublin by John Henry Newman

Mary always spoke of this young lady in terms of the truest applause, both in relation to the eminence of her intellectual powers, and the ingenuous amiableness of her disposition.

From Memoirs of the Author of a Vindication of the Rights of Woman by William Godwin

The only wonder is, that, amid so many real difficulties, American women are still able to maintain such a character for energy, fortitude, and amiableness, as is universally allowed to be their due.

From A Treatise on Domestic Economy For the Use of Young Ladies at Home and at School by Catharine Esther Beecher