essential-oil

Aug 04, 2026

• event
• industry
• achehnese
• colonial
• essential-oil
• patchouli
• 1921
• 1925
• 1931
• 1932
• spoon
• tapa-toean
• tjalang
• meulaboh
• langsa
• koloniaal-instituut
• nilam

Aug 04, 2026

• event
• industry
• agriculture
• colonial
• acheh
• patchouli
• essential-oil
• 1921
• 1922
• 1923
• 1924
• 1925
• tapa-toean
• bakongan
• loboang-koang
• labohan-hadji
• van-vreeswijk
• de-kruyff
• handelsmuseum
• koloniaal-instituut
• nijverheid
• schimmel
• roure
• polak-schwarz

Aug 04, 2026

• document
• source-document
• scientific
• dutch
• colonial
• acheh
• 1925
• patchouli
• essential-oil
• koloniaal-instituut
• handelsmuseum
• nilam
• tapa-toean
• bakongan
• loboang-koang
• labohan-hadji
• de-kruyff
• van-vreeswijk

Aug 04, 2026

• organization
• german
• essential-oil
• perfumery
• chemical-factory
• scientific
• colonial
• 20th-century
• 19th-century
• leipzig
• miltitz
• patchouli
• atjeh
• koloniaal-instituut
• handelsmuseum
• dunkel

Aug 04, 2026

• organization
• french
• essential-oil
• perfumery
• chemical-factory
• scientific
• colonial
• 20th-century
• 19th-century
• grasse
• france
• patchouli
• atjeh
• koloniaal-instituut
• handelsmuseum

Aug 04, 2026

• organization
• dutch
• essential-oil
• perfumery
• chemical-factory
• scientific
• colonial
• 20th-century
• hilversum
• netherlands
• patchouli
• atjeh
• koloniaal-instituut
• handelsmuseum

Aug 04, 2026

• organization
• dutch
• scientific
• laboratory
• colonial
• botanical
• 20th-century
• delft
• netherlands
• patchouli
• atjeh
• koloniaal-instituut
• handelsmuseum
• essential-oil
• technical-botany

Aug 04, 2026

• organization
• colonial
• dutch
• factory
• essential-oil
• patchouli
• 20th-century
• tapa-toean
• westkust-van-atjeh
• colonial-industry
• colonial-administration
• koloniaal-instituut
• handelsmuseum
• nijverheid
• van-vreeswijk
• 1921
• 1924
• 1925

Aug 04, 2026

• person
• colonial
• dutch
• planter
• entrepreneur
• colonial-administration
• 20th-century
• tapa-toean
• patchouli
• essential-oil
• westkust-van-atjeh
• bakongan
• loboang-koang
• atjehsche-oliefabriek

Aug 04, 2026

• person
• colonial
• dutch
• official
• colonial-administration
• 20th-century
• buitenzorg
• agriculture
• industry
• patchouli
• essential-oil
• handel
• nijverheid

Jul 29, 2026

• concept
• agriculture
• javanese
• essential-oil
• dilem
• patchouli
• nilam
• pogostemon-cablin
• java
• colonial

Jul 29, 2026

• concept
• agriculture
• achehnese
• essential-oil
• nilam
• patchouli
• dilem
• pogostemon-cablin
• sumatra
• colonial
• tapa-toean
• tjalang
• meulaboh
• langsa

Jul 29, 2026

• concept
• agriculture
• achehnese
• botany
• pogostemon-cablin
• patchouli
• nilam
• dilem
• essential-oil
• colonial
• tapa-toean

Jul 29, 2026

• document
• book
• scientific
• dutch
• colonial
• acheh
• 1932
• spoon
• patchouli
• essential-oil
• koloniaal-instituut

Jul 29, 2026

• person
• dutch
• engineer
• chemist
• colonial-institute
• aceh
• 20th-century
• author
• industrial-chemist
• colonial
• scientist
• koloniaal-instituut
• spoon
• patchouli
• essential-oil
• agricultural-chemistry