C-047 · Strongly supported

The Steinheim family-register reconstruction lists thirteen children of Isak and Miriam Einstein and treats Daniel, an unnamed child born in 1844, Emanuel born in 1845, and Moritz as distinct children.

Evidence

The Isak and Miriam pages reproduce the same thirteen-child list and both cite Familienregister p. 74. The sequence explicitly distinguishes the unnamed 1844 child from Emanuel born in 1845.

People
Isak Einstein, Miriam Einstein, Emil Einstein, Moritz Einstein, Leopold Einstein, Mathilde Einstein Arnheim, Joseph Einstein, Daniel Einstein, Emanuel Einstein
Places
Laupheim, Württemberg
Family lines
Fellheim–Laupheim Einstein
Supporting sources
Isak Einstein gravestone edition and family notes, Miriam Einstein gravestone edition and family notes
Contrary sources
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What remains uncertain

The underlying family-register page is not yet imported. Emil's identification as the unnamed 1844 child remains a hypothesis, and Daniel's birth year is 1842 in current compiled data but 1843 in the Steinheim reconstruction.