Research leads

Possible people across both indexes

Scores rank name, chronology, and context evidence.

574,208 published leads 4561 high 29,856 medium 319,846 fuzzy

The highest tier requires independent context or a distinctive exact name, very strong chronology, and almost no ambiguity. Individual Amsterdam source mentions may also appear as explicitly labelled leads.

Name Amsterdam collection Confidence Name match Type of Amsterdam lead Evidence

More filters

Score from/to Departure from/to VOC origin Clear all

3 leads in this selectionPage 1

medium · 68/100fuzzy name

0 independent evidence items

VOC

Jan Sprangenberg

1 contracts · 1731-01-19–1731-09-09

Origin Artsen

Ships Geertruid

Ranks adelborst

1731-01-19–1731-09-09Geertruidadelborst · Enkhuizen · DeceasedNationaal Archief ↗

Amsterdam

Jan Springenberg

3 mentions · 1730–1750

Collections Begraafregisters voor 1811 · Notarieel archief

Deed types begrafenis · attestatie

Role geregistreerde

Person page →Search name →

Name: 43/45
Time: 30/30
Context: 0/25
Ambiguity: -5

Explain score and limitations

Departure 1731 · Amsterdam 1730–1750 · 2 competing candidates in this block.

This is a reproducible ranking of a possible link, not a statistical probability or confirmed identity.

medium · 67/100exact name

0 independent evidence items

VOC

Jan Springenberg

2 contracts · 1750-04-21–1758-08-21

Source spelling Jan Springenberg · Jan Springenbergh

Origin Amsterdam

Ships Langewijk · Buitenzorg

Ranks cadet (de marine) · kwartiermeester

1750-04-21–1757-10-16Langewijkcadet (de marine) · Amsterdam · RepatriatedNationaal Archief ↗
1758-05-07–1758-08-21Buitenzorgkwartiermeester · Amsterdam · DeceasedNationaal Archief ↗

Amsterdam

Jan Springenbergh

One individual source mention; not yet reconstructed as a person.

1 mentions · 1761–1761

Collections Notarieel archief

Deed types attestatie

1761-02-28attestatie

View registration →Search name →

Name: 45/45
Time: 27/30
Context: 0/25
Ambiguity: -5

Explain score and limitations

Departure 1750 · Amsterdam 1761–1761 · 2 competing candidates in this block.

This is a reproducible ranking of a possible link, not a statistical probability or confirmed identity.

medium · 66/100exact name

0 independent evidence items

VOC

Jan Springenberg

2 contracts · 1750-04-21–1758-08-21

Source spelling Jan Springenberg · Jan Springenbergh

Origin Amsterdam

Ships Langewijk · Buitenzorg

Ranks cadet (de marine) · kwartiermeester

1750-04-21–1757-10-16Langewijkcadet (de marine) · Amsterdam · RepatriatedNationaal Archief ↗
1758-05-07–1758-08-21Buitenzorgkwartiermeester · Amsterdam · DeceasedNationaal Archief ↗

Amsterdam

Jan Springenberg

3 mentions · 1730–1750

Collections Begraafregisters voor 1811 · Notarieel archief

Deed types begrafenis · attestatie

Role geregistreerde

Person page →Search name →

Name: 45/45
Time: 26/30
Context: 0/25
Ambiguity: -5

Explain score and limitations

Departure 1750 · Amsterdam 1730–1750 · 2 competing candidates in this block.

This is a reproducible ranking of a possible link, not a statistical probability or confirmed identity.