{"version":"reconciled-tree-49","scope":"Dated returns to an ancestral currency. Excluded from founding ancestry and depth traversal; included in historical successor assessments.","rows":[{"id":"TR-V26-001","parent":"CUR-V26-KATANGA-FRANC","child":"FTM000248","kind":"absorbed_into_existing_currency","layer":"temporal","date":{"earliest_year":1963,"latest_year":1963,"precision":"year","qualifier":"reported","calendar":"CE/BCE, historical year numbering; no year zero","original_text":"1963"},"claim_ids":["C1431"],"source_ids":["S712"],"source":"Revision26 historical sweep","scope":"Katangese francs were replaced by existing Congolese francs at 1:1 in January 1963.","status":"supported_draft","valuation_ids":[],"creates_currency":false,"founding_predecessor":false,"ancestry_role":"later_unification_or_absorption","date_is_creation":false,"display_evidence":{"status":"supported","line_style":"solid","qualification_scope":"this_relationship_only"}},{"id":"R0221","parent":"T-FTM000826","child":"FTM000263","kind":"absorbed_into_existing_currency","layer":"temporal","claim_ids":["C761"],"source":"reviewed franc handoff v2","date":{"earliest_year":1984,"latest_year":1984,"precision":"day","qualifier":"exact","calendar":"CE/BCE, historical year numbering; no year zero","original_text":"1984-06-01","iso_date":"1984-06-01"},"scope":"Mali returns to CFA currency. Territorial return to an existing currency, not creation of XOF from the Malian franc. Revision 25 adjudication: Malian return to existing CFA in 1984 must not create circular founding ancestry.","status":"supported_draft","valuation_ids":["V0133"],"valuation_policy":"Exact original quantities; pegs, coin tariffs and currency conversions have separate scopes.","original_parent":"T-FTM000826","original_child":"FTM000263","creates_currency":false,"display_evidence":{"status":"supported","line_style":"solid","qualification_scope":"this_relationship_only"},"ancestry_role":"later_unification_or_absorption","founding_predecessor":false,"display_default":true,"relationship_role":"absorption","date_is_creation":false,"revision_25_review":{"disposition":"retype","scope":"existing_evidence_review","reason":"Malian return to existing CFA in 1984 must not create circular founding ancestry.","claim_ids":["C761"],"source_ids":["S380","S384","S98"]},"revision26_review":"Dated return to a continuing ancestor; excluded from ancestry traversal.","source_ids":["S380","S384","S98"]},{"id":"R-V26-012","parent":"CUR-V26-DANZIG-GULDEN","child":"FTM000309","kind":"absorbed_into_existing_currency","layer":"temporal","date":{"earliest_year":1939,"latest_year":1939,"precision":"year","qualifier":"reported","calendar":"CE/BCE, historical year numbering; no year zero","original_text":"1939"},"claim_ids":["C1430"],"source_ids":["S710"],"source":"Revision26 historical sweep","scope":"Danzig gulden was absorbed into the existing German-mark system in September 1939 at 1 gulden = 0.70 Reichsmark.","status":"supported_draft","valuation_ids":[],"creates_currency":false,"founding_predecessor":false,"ancestry_role":"later_unification_or_absorption","date_is_creation":false,"display_evidence":{"status":"supported","line_style":"solid","qualification_scope":"this_relationship_only"}},{"id":"R0275","kind":"absorbed_into_existing_currency","date":{"earliest_year":1940,"latest_year":1941,"precision":"range","qualifier":"range","calendar":"CE/BCE, historical year numbering; no year zero","original_text":"1940–1941"},"claim_ids":["C827"],"scope":"The Soviet currency system displaced the lats, withdrawn on 25 March 1941. Revision 25 adjudication: Interwar lats is absorbed into existing Soviet currency over 1940–1941.","valuation_ids":[],"parent":"T-FTM000881","child":"FTM000349","layer":"temporal","source":"European predecessor research revision 13","status":"supported_draft","valuation_policy":"Exact ratio within the written scope, never a universal treatment of all cash and deposits.","original_parent":"T-FTM000881","original_child":"FTM000347","creates_currency":false,"display_evidence":{"status":"supported","line_style":"solid","qualification_scope":"this_relationship_only"},"ancestry_role":"dated_return_to_existing_currency","founding_predecessor":false,"display_default":true,"relationship_role":"absorption","date_is_creation":false,"revision_25_review":{"disposition":"retype","scope":"existing_evidence_review","reason":"Interwar lats is absorbed into existing Soviet currency over 1940–1941.","claim_ids":["C827"],"source_ids":["S414"]},"identity_remapped_in":"revision_27","temporal_review":{"revision":28,"reason":"After merger the ruble→Latvian ruble→lats→Soviet ruble route is a temporal return. Preserve 1940–1941 absorption evidence in temporal relations/lifecycle rather than forcing a DAG cycle or removing the earlier ruble parent."}}]}