Author
Henri Duveyrier
1840-1892
Henri Duveyrier (1840-1892) is a public-domain author available on Rivro. Read free books, explore subjects, and discover related classics.
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Books by Henri Duveyrier
Les Touâreg du nord
"Les Touâreg du nord" by Henri Duveyrier is a scientific monograph of exploration, geography, and ethnography written in the mid-19th century. It presents the results of an extended Saharan journey, uniting rigorous mapping, physical geography, and natural history with a detailed portrait of the northern Tuareg—especially the Azdjer and Ahaggar confederations—their society, routes, and commerce. Intended for scholars and policymakers, it reads as both a field report and a foundational study of the central Sahara. The opening of the work sets out the expedition’s aims (to fill geographic gaps, create relations with Saharan peoples, and prepare for deeper ventures south), acknowledges official and scholarly support, and routes the reader through the author’s stages from Algeria and Tunisia to Tripolitania, Ghadames, Rhât, and Mourzouk, amid illnesses and logistical challenges. The foreword distinguishes environmental hardships from human and political obstacles, explains the cartographic method (itineraries, astronomical positions, and controlled indigenous reports), and announces a separate volume on commerce. The introduction outlines the plan: four books covering the physical setting, natural productions, commercial and religious centers, and a full ethnography of the northern Tuareg, plus an appendix comparing ancient and modern geography and clear rules for transcribing Arabic and Berber terms. A formal report from the Paris Geographical Society summarizes the scientific results, highlights the mapped network of routes, the vast Igharghar valley and the mountainous Ahaggar, and praises the map’s value, noting the Sahara’s varied relief and hydrology. A glossary of indigenous terms, errata, and additions precede Book One, which begins by defining the four Tuareg confederations, their broad limits, and then opens the physical geography with a focus on dune zones and the elevated plateaus.
Journal de route de Henri Duveyrier
"Journal de route de Henri Duveyrier" by Henri Duveyrier is a travel journal written in the mid-19th century. It records a scientific and ethnographic journey across the Algerian and Tunisian Sahara, mixing precise route notes with observations on peoples, languages, flora, fauna, water sources, and oasis life. This edition frames the field notes with an editorial preface and a biographical sketch that situate the expedition and its methods. The beginning of the volume presents a foreword explaining the posthumous publication and light editing of the field notebooks, followed by a biography tracing the explorer’s Provençal family, early schooling in Germany, love of languages and natural history, guidance from prominent scholars, a formative Algerian trip, mentorship by Heinrich Barth, and thorough preparation to travel openly as a Christian. The journal then opens at Biskra (January–February), where the traveler lists the diverse sub-Saharan communities present, studies local mollusks and thermal waters, checks time and latitude, and notes Roman remains. Setting out southward, he crosses Chegga and Oumm-et-Tiour to the Oued-Righ and the Souf, describing dunes, winds, vegetation (drin, retam, arta), fauna tracks, and the labor of desert travel with guides and camels. He sketches the oases and towns—Merhaier, Guemar, Tarhzout, Kouinin, and El-Oued—with remarks on irrigation, palm culture, prices, religious affiliations, and local traditions of origin. Turning toward Ouargla via Sidi el-Bachir and Sayyal, he encounters Touareg on the move and hears of tensions between tribes before traversing hamada and sebkha. The opening section closes with his arrival at Ouargla, a first survey of its kasbah ruins, narrow vaulted streets, mosques, tribal quarters, Mozabite colony, and the populace’s complaints about abuses by local notables.