Welgestelden

The richest man in the world: the story of Adnan Khashoggi

Ronald Kessler.

The Rockefellers: an American dynasty

by Peter Collier and David Horowitz.

Mistress of the house: women of property in the Victorian novel

Tim Dolin.

Men of property: the very wealthy in Britain since the industrial revolution

W.D. Rubinstein.

The Rockefellers: an American dynasty

by Peter Collier and David Horowitz.

Getting Rich: America's New Rich and How They Got That Way

Lisa A. Keister

Claims in conflict: retrieving and renewing the Catholic human rights tradition

by David Hollenbach.

London Rich: The Creation of a Great City from 1666 to the Present

Peter Thorold

Getty: the richest man in the world

Robert Lenzner.

Der Realitäten Widerschein, oder, Arm und Reich im Jakobusbrief: eine sozialgeschichtliche Untersuchung

von Matthias Ahrens.