Public domain
1ST PAN AMERICAN FINANCIAL CONFERENCE, WASHINGTON, D.C., MAY 1915. ARGENTINE MINISTER NAON; MME. PEARSON; MISS PEARSON; SAMUEL HALE PEARSON
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit line1ST PAN AMERICAN FINANCIAL CONFERENCE, WASHINGTON, D.C., MAY 1915. ARGENTINE MINISTER NAON; MME. PEARSON; MISS PEARSON; SAMUEL HALE PEARSON. 1915-01-01. Harris & Ewing. Harris & Ewing Collection, Library of Congress. Public domain.