Sharp declines in wealth-concentration occurred across Europe and the US during the 20th century. But this stylized fact is based on declared wealth. It is possible that today the richest are not less rich but rather that they are hiding much of their wealth. This paper proposes a method to...

Very little is known about wealth-holding and its distribution in Ireland in the past. Here we employ death duty register data to analyse and identify a sample of the top wealth holders in Ireland between the early 1820s and late 1830s. We examine the sources of their wealth and its regional...