← Back to results

≈ Reconstructed person · research hypothesis

Jacobus van der Helst

observed 1664–1731possible birth 1645–16498 observations1 name variantsmedium confidence

Always inspect the supporting records.

Search all name mentions →

Why are these mentions grouped?

The indexed name is exact and distinctive.

Method code: exact-name+role-anchored-chronology

Supporting registrations

Read the method →