not knowing tooooo much on the geography of the US I looked up Sancitito and cannot find anything BUT, this certainly makes sense:


1910
Name: John Richards
A CONSULTING ENGINEER
Age in 1910: 75
Birth Year: 1835
Birthplace: Pennsylvania
Home in 1910: Sausalito, Marin, California
Race: White
Gender: Male
Relation to Head of House: Head
Marital Status: Married 54 years
Spouse's Name: Pauline A Richarde
Father's Birthplace: Pennsylvania
Mother's Birthplace: Scotland
+
Name: Pauline A Richarde
[Pauline A Richards]
Age in 1910: 72
Birth Year: 1838
Birthplace: Ohio
Home in 1910: Sausalito, Marin, California
Race: White
Gender: Female
Relation to Head of House: Wife
Marital Status: Married 54 YEARS
Spouse's Name: John Richarde
HAD 2 CHILDREN - 1 LIVING
Father's Birthplace: Virginia
Mother's Birthplace: Kentucky



1900
Name: John Richards
MECHANICAL ENGINEER
OWNS OWN HOME
Age: 65
Birth Date: Dec 1834
Birthplace: Pennsylvania
Home in 1900: Sausalito, Marin, California
[Marin]
Race: White
Gender: Male
Relation to Head of House: Head
Marital Status: Married
Spouse's Name: Pauline A Richards
Marriage Year: 1855
Years Married: 45
Father's Birthplace: Pennsylvania
Mother's Birthplace: Pennsylvania
+
Name: Pauline A Richards
Age: 62
Birth Date: Jan 1838
Birthplace: Ohio
Home in 1900: Sausalito, Marin, California
[Marin]
Race: White
Gender: Female
Relation to Head of House: Wife
Marital Status: Married
Spouse's Name: John Richards
Marriage Year: 1855
Years Married: 45
Father's Birthplace: Virginia
Mother's Birthplace: Kentucky
Mother: number of living children: 0
Mother: How many children: 2



1850
Name: John Richards
Age: 16
Birth Year: abt 1834
Birthplace: Pennsylvania
Home in 1850: Green, Adams, Ohio
Gender: Male
Family Number: 224
WITH
Sampson Richards 50
Allice Richards 41
Eliza Richards 14
Kiharmia Richards 9
Franklin Richards 7
Mary Richards 4
Sarah Richards 2


IF I'M ON THE RIGHT TRACT, THIS PUTS JOHN IN OHIO &

1860
John Richards 25
Paulina Richards 22
Geo W Richards 3
Mary L Richards 2
Franklin, Franklin, Ohio