Helligkorsgade, Kølding, DK (built 1589; photo from WikimediaCommons by User:Mahlum, 2006)
Danish Demes
a Regional DNA Project for Danish Americans and Danes around the World
Borches gård, Kolding, DK (built 1595; photo from WikimediaCommons by User:Mahlum, 2006)
John RASMUSSEN
Mary __?__
Husband:  John RASMUSSEN
Birth:  1846/7, DK
Occupation:  farmer
Parents:  born in DK
Marriage:
Wife:  Mary __?__
Birth:  1847/8, Waldack / Waldeck
Occupation:  homemaker
Parents:  born in Waldack / Waldeck
Children — born in MN, probably in the Town[ship] of Carlston, Freeborn Co., MN:
1.  Emery J. RASMUSSEN, b. 1876/7
2.  Anna E. RASMUSSEN, b. Dec 1879
Keywords for search engines:  Denmark, Danmark; USA, US, United States, Minnesota
Sources:

1.  1880 Census Every-Name-Index/Images (online at Ancestry.com, Image #4 of 10):  the Town[ship] of Carlston, Freeborn Co., MN, Roll T9_620, p. 166D, PN 4, SD 1, ED 103, enumerated 9/10/11 Jun 1880, official enumeration date 1 Jun 1880 (extracted by Diana Gale Matthiesen):
1880:  for an explanation of the column headings, please see
What the Numbers in the Federal Census Mean (missing columns contained no data).
2 3 4 5 6 7 8 9 10 13 21 24 25 26
32 Rasmussen John W M 33       / Farmer   Denmark Denmark Denmark
  _________ Mary W F 32   Wife   / Keeping house   Waldack Waldack Waldack
  _________ Emery J W F  3   Dau /       Minn Denmark Waldack
  _________ Anna E W F 5/12 Dec Dau         Minn Denmark Waldack
  Nelson Rasmus W M 68         Farmer   Denmark Denmark Denmark
  ______ Anna W F 68   Wife     Boarding   Denmark Denmark Denmark
  Christian Lars W M 61         Carpenter   Denmark Denmark Denmark
  _________ Mary W F 50   Wife         Denmark Denmark Denmark
  Larson Hans W M 15   Son       / Denmark Denmark Denmark

2.  Global Gazetteer (by Falling Rain Genomics, Inc.):  There are no Waldack's in the database, but there are 17 Waldeck's — in Germany, Canada, and the U.S.

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Memorial stone for King Erik I (c1060-1103), a.k.a., 'Erik the Good' or Erik Ejegod; Borgvold, Viborg Amt, DK (photo from WikimediaCommons by User:Calvin, 2007). Viking burial ground (700-1150 CE), Lindholm Høje, Aalborg Amt, DK (photo from WikimediaCommons by User:Bunnyfrosch, 2007).

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