CORPUS EXPORT · 12269 calibers · 59387 family views · round round/2026-09-08Compiled from app/public/data/ · corpus 70c0140eba.

Family line

Buren 86

Heritage3 calibers2 lineage edges0 related edgesdesign:buren-86compare specs · 3

This profile traverses clone_of · derived_from · ebauche_of · licensed_copy_of · module_on · revision_of · tooling_transfer_of · variant_of and keeps disputed edges. Every edge in this view carries at least one reference.

100%drag to pan · ⌘/ctrl + scroll to zoom · hover a caliber to isolate its line
Edge types in this family
accepteddisputedcontested region

Generations run left to right, ancestors first, and the axis along the top is ordinal rather than linear: each band is one generation, labelled with the range of sourced introduction years it contains. A band reads “—” when no caliber in it has a year anyone published — the gap is the finding, not a rendering failure. Dotted arcs above and below the drawing are related edges — successor, drop-in, no-derivation — which are stored in a different table from lineage and can never form part of an ancestry path.

Every edge in this view

CaliberRelationshipToStatusDetailSources
Hamilton 768 (Buren 86)ébauche of
lineage
Buren 86staged—
Hamilton 88 (Buren 86)ébauche of
lineage
Buren 86staged—

Sources

  1. 1
    Internet Archive
    https://web.archive.org/web/20181107163259/http://www.ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&a0&2uswk&Hamilton_768
    archivetier 2retrieved 2018-11-071 fact on this page
  2. 2
    Internet Archive
    https://web.archive.org/web/20191120174707/http://www.ranfft.de/cgi-bin/bidfun-db.cgi?10&ranfft&0&2uswk&Hamilton_88
    archivetier 2retrieved 2019-11-201 fact on this page