# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/ludwig-keller
# Generated: 2026-08-13T04:45:15.188Z

schema: https://schema.org/Person
url: "https://fame.am/person/ludwig-keller"
name: "Ludwig Keller"
slug: "ludwig-keller"
description: "Ludwig Keller was a German archivist and historian, known for his writings on the Reformation, Anabaptism and Freemasonry."
tagline: "German archivist and historian"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/Ludwig_Keller.jpg?width=1200"
gender: "male"
category:
  name: "Writers"
  slug: "writers"
profileType:
  name: "Writer / Author"
  slug: "writer"
birthDate: "1849-05-28"
deathDate: "1915-03-09"
livingStatus: "DECEASED"
scores:
  popularity:           39.96
  momentum:             4.022988505747126
  historical:           7.404392000000001
  currentAttention:     0
  sourceConfidence:     45
  profileCompleteness:  60
  trendDirection:       "FALLING"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://sv.wikipedia.org/wiki/Ludwig_Keller"
    title: "Ludwig Keller"
    type:  "WIKIPEDIA"
  - url: "https://ar.wikipedia.org/wiki/%D9%84%D9%88%D8%AF%D9%81%D9%8A%D8%BA_%D9%83%D9%8A%D9%84%D8%B1"
    title: "لودفيغ كيلر"
    type:  "WIKIPEDIA"
  - url: "https://arz.wikipedia.org/wiki/%D9%84%D9%88%D8%AF%D9%81%D9%8A%D8%AC_%D9%83%D9%8A%D9%84%D8%B1"
    title: "لودفيج كيلر"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Ludwig_Keller_(Archivar)"
    title: "Ludwig Keller (Archivar)"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Ludwig_Keller"
    title: "Ludwig Keller"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Ludwig_Keller"
    title: "Ludwig Keller"
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/Ludwig_Keller"
    title: "Ludwig Keller"
    type:  "WIKIPEDIA"
  - url: "https://ru.wikipedia.org/wiki/%D0%9A%D0%B5%D0%BB%D0%BB%D0%B5%D1%80%2C_%D0%9B%D1%8E%D0%B4%D0%B2%D0%B8%D0%B3"
    title: "Келлер, Людвиг"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q214899"
    title: "Wikidata"
    type:  "WIKIDATA"

# bio (long form, separated for readability)
bio: |
  Imported from discovery source: wikidata-dump