| Date | Location | Information Source |
|---|---|---|
| 3/26/1972 | Milton-Freewater, OR; birth | Marie Roloff was at Elmer and Elvina Roloff's home in Milton-Freewater, Oregon when she informed them (and Gene Roloff) that she was pregnant with Johanna. |
| 4/10/1989 | Stevenson | Letter from Elvina Roloff to Gene Roloff stated that Johanna was living with her boyfriend in Stevenson. |
| 12/16/1991 | Alabama | Letter from Elvina Roloff to Gene Roloff stated that Johanna was living with her husband Ron in Alabama. |
| 3/15/1993 | Anchorage, Alaska; Providence Hospital | Johanna Cheatham nee Roloff gave birth to Sherridan Rainier (female) 7 lbs, 2 oz. Father is Russell Lake. From Anchorage Daily News, April 10, 1993, Page E3. |
| 2/4/2001 | Battle Ground, WA | At Elvina Roloff's home according to info from Michael Roloff. |
| 2/11/2001 | Battle Ground, WA | At Elvina Roloff's home according to personal contact with David van Beek. |
| 2/13/2001 | Battle Ground, WA | At Elvina Roloff's home according to a check for $500 written by Marie Cheatham. |
| 2/26/2001 | Tyler, TX | Based on IP address of email from Johanna Bice at fromtexasjo@yahoo.com sent to David van Beek. |
| 2/28/2001 | Tyler, TX | Based on IP address of email from Johanna Bice at fromtexasjo@yahoo.com sent to David van Beek. |
| 6/12/2003 | Lamar, CO; |