Home›1850 births›Otto Hilgard Tittmann🌐EspañolEnglishDeutschEspañolFrançaisItalianoNederlandsPortuguês日本語EntityQ15995543· pop 5· linked from 9 articlesOtto Hilgard TittmannGeographer and Civil servantPerson · Open LibraryBorn1850Works1Top worksOn the reduction of hydrometer observations of salt water densitiesvia Open Library + WikidataMusic · MusicBrainzTypePersonCountryDEvia MusicBrainz · CC0Recent publications · Crossref5 total works indexedGlobal burden of 369 diseases and injuries in 204 countries and territories, 1990–2019: a systematic analysis for the Global Burden of Disease Study 2019 · 2020 · cited 15,393xOn the Origin of Cancer Cells · 1956 · cited 11,330xSorafenib in Advanced Hepatocellular CarcinomaAvailable in 3 languagesDeutschFulavia Wikidata sitelinks · CC0ConnectionsJapanCountrySt. LouisEntityCategories1850 births1938 deathsAmerican astronomersAmerican geographersMembers of the American Philosophical SocietyNational Geographic Society foundersPeople from Belleville, IllinoisUnited States Coast and Geodetic Survey personnel