Path from I242535700539 Kaj Evert Ragnar Holmberg to I242535800688 Georg Friedrich Bernhard Riemann:
28 steps 
1 I242535700539 Kaj Evert Ragnar Holmberg 23 JUN 1955-
2 I242535700725 Sten Sture Evert Holmberg (22 April 1924)-11 AUG 1989
3 I242535700649 Edit Maria Regina Karlsson 4 MAJ 1899-12 MAR 1977
4 I242535700646 Axel Leo Karlsson 17 MAR 1865-16 NOV 1956
5 I242535700825 Carl Johan Karlsson (Soop) 2 AUG 1844-16 JUL 1930
6 I242535700879 Åke Soop 9 APR 1810-18 FEB 1862
7 I242535700537 Gustaf Carlsson Soop 2 JAN 1763-25 FEB 1832
8 I242535701232 Beata Maria von Knorring 16 MAR 1731-8 JAN 1791
9 I242535701330 Göran Anton Albert von Knorring 20 FEB 1691-14 JAN 1766
10 I242535702211 Katarina Cronström 28 SEP 1662-29 NOV 1742
11 I242535702224 Isaac Kock Cronström 20 MAY 1620-12 SEP 1679
12 I242535709614 Elisabet van Eijck 21 OCT 1598-3 MAY 1665
13 I242535800617 Abel Kock Cronström 1 APR 1627-21 FEB 1668
Married
14 I242535800618 Christina Lenæa Clo 1627-25 MAR 1719
15 I242535800620 Catharina Kenicia 1592-ABOUT 1679
16 I242535800622 Anna Lenæa Clo 28 OCT 1617-15 SEP 1693
17 I242535800629 Christina Lithman 30 APR 1653-21 DEC 1733
Married
18 I242535800630 Justus Heinrich Oldekop Jr. 20 DEC 1631-2 MAR 1686
19 I242535800636 Maria-Elisabetha Roth 1612-3 JUL 1652
20 I242535800646 Anna Margaretha Hattorf 14 JUL 1588-13 FEB 1647
21 I242535800654 Elisabeth Dortmund 1560-17 AUG 1640
22 I242535800655 Heinrich (Henricus) Hattorf (d.y.) 18 SEP 1602-6 SEP 1681
23 I242535800667 Helena Magaretha Hattorf 29 AUG 1647-1716
24 I242535800681 Catharina Dorothea Bonhorst 21 APR 1677-7 MAR 1716
25 I242535800683 Sophie Clara Henriette Bötticher 5 APR 1705-23 JUL 1776
26 I242535800684 Georg August Ebell 16 AUG 1745-7 APR 1824
27 I242535800686 Adelgunde Charlotte Amalie Ebell 30 JAN 1786-1843
28 I242535800688 Georg Friedrich Bernhard Riemann 17 SEP 1826-20 JUL 1866