David Janszoon de Graaff

observed 1745–1773possible birth 1673–174512 observations1 name variantsmedium confidence

Always inspect the supporting records.

Why are these mentions grouped?

The indexed name is exact and distinctive.

Method code: exact-name+adaptive-chronology-v2

Research leads, not confirmed identities. The score is not a probability.

1 medium and exploratory leads