Patrick Havlin was born about 1822 in Ireland.
Mary Ann Kean was born about 1811 in Ireland.
Patrick and Mary had the following children (that I know of) —
Francis born about 1844 in Ireland, married Cecilia Colvin in 1872 and died in 1906. Sarah born about 1847 in Glasgow, married Henry Devine in 1869, last sighting 1881 John born in 1849 in Glasgow, no later sighting. Mary born in 1851 at Clyde Iron Works, married James McFadyen in 1872, last sighting 1891 Susan born in 1854 at Clyde Iron Works, married Francis Haffie in 1879, last sighting 1882 Ann born in 1858 at Clyde Iron Works, last sighting 1881
c1844 Francis was born in Ireland.
Francis married Cecilia Colvin in 1872 in St. Paul's, Eastmuir.
c1847 Sarah was born in Glasgow. (No baptism found for Sarah H.)
Sarah married Henry Devine in 1869 in St. Paul's, Eastmuir.
1849 John, lawful child of Patrick Havlin and Mary Kean was born on Wednesday, July 4 and baptised by Fr. John Shaws in St. Mary's, Abercromby Street on July 15 with sponsors Francis Kean and Rose Develin.
1851 March 30 The family were living at Clyde [Rows], Clyde Iron Works, Tollcross.
Rel. Mar. Age Occupation Birthplace Pat Haveland Head Mar 29 (Blast) Furnace Labourer Ireland Mary Haveland Wife Mar 40 Ireland Francis do. Son Un. 7 Scholar do. Sarah do. Daur U. 4 Lanark, Glasgow Patrick Cafsidy Lodger Un 37 (Blast) Furnace Labourer Ireland We are missing John (1849 - ), probably dead.
1851 Marianne, lawful child of Patk. Havlin and Marianne Kane, 2 weeks old, was baptised on October 5 by either Allan McLean or A. Black (or both) in the parish of St. Mary's, Abercromby Street with sponsors Patk. Cafsidy & Bridget Docherty.
Mary married James McFadyen in 1872 at St. Paul's, Eastmuir.
1854 Susan, lawful child of Patrick Havlin and Mary Ann Cain was born on Friday, September 15, [presumably at Clyde Iron Works] and was baptised on September 24 by Fr. Patrick McLaughlin in the parish of St. Paul's, Eastmuir with sponsors Dugald Cameron and Jane Kelly.
Susan married Francis Haffie in 1879 at St. Paul's, Shettleston.
1858 Ann Havland was born at 8h0m a.m. on Friday, June 11 at Clyde Ironworks to Mary Ann Havland m.s. Kean and Patrick Havland, Furnaceman. Her birth was registered No.176 at Faulds, Baillieston on June 29 by Patrick Havland, "his X mark", Father.
She was baptised (as Ann Harlin) on June 20 in the parish of St. Paul's, Eastmuir, Shettleston. [Index entry]
1861 April 7 I can't find any likely match for this family around Clyde Iron Works, or in the index.
1869 On Thursday, June 3, Sarah married Henry Devine at St. Paul's, Eastmuir. [See Section DV-6-1 for further information.]
1871 April 2 The family were living at 23 Dandy Row, Clyde Iron Works, Tollcross.
Rel. Mar. Age Occupation Birthplace Patrick Haviland Head Mar 42 Blast Furnace Keeper Ireland 1 | 2 Mary Ann do. Wife Mar 58 do. Francis do. Son 27 Boiler Maker do Mary do. Daur 19 Steamloom Weaver Lanarkshire, Clyde Iron Works Sarah do. Daur 15 do. do. do., do. Ann do. Daur 12 Scholar do., do. Methinks, for Sarah read Susan.
There is another Havlin in Tollcross in a household at No.13 (Back Land), Calton Street.
Rel. Mar. Age Occupation Birthplace Isabella Murphy Head W. 60 Ireland Richard do. Son Unm 27 Brickmaker's Labourer do. Elisabeth do. Daur Unm 26 Heckler, Ropework do. James do. Son Unm 21 Labourer, Pig Iron Work do. Ann do. Daur do. 19 Examiner in Bleachfield do. John Havlin Grandson 5 Lanark, Shettleston (Barony) Isabella do. do. Daur 2 do., do. It might be worth chasing them up sometime in the distant future.
1872 On Thursday, September 26, Francis married Cecilia Colvin at St. Paul's, Eastmuir, Shettleston. [See Section HV-6-1 for further information.]
1872 On Thursday, November 28, Mary married James McFadyn at St. Paul's, Eastmuir, Shettleston. [See Section HS2-6-1 for further information.]
1879 On Thursday, August 14, Francis Happie [sic] and Susan Havlin were married at Eastmuir R.C. Chapel [St. Paul's] after Banns according to the forms of the Roman Catholic Church. The marriage was registered No.34 at Shettleston on August 16.
Francis was a Bachelor, gave his age as 25, occupation Furnace Man and usual residence Clyde Iron Works, Old Monkland Parish. His parents are recorded as Michael Happie, Farmer and Helen Happie, m.s. McKenna.
Susan was a Spinster, gave her age as 24, occupation Steam Loom Weaver and usual residence also Clyde Iron Works, Old Monkland Parish. Her parents are recorded as Patrick Havlin, Furnace Man and Mary Ann Havlin, m.s. Kean.
The celebrant was Fr. G. McBrearty, R.C. Clergyman and the witnesses were Patrick McBride and Annie Havlin [probably Susan's sister].
Francis made his mark, the others signed.
The marriage is noted in the Register of Marriages for St. Paul's, between Francis Haffie and Susan Harcher. [Index entry]
1880 Michael Haffey was born at 1h0m a.m. on Tuesday, August 24 at Dunlop St., Tollcrofs, Lanark to Susan Haffey m.s. Havlin and Francis Haffey, Forge Worker who married on August 11 [sic], 1879 in Shettleston Parish. His birth was registered No.231 at Shettleston on September 4 by Francis Haffey, "his X mark", Father.
Michael Haffey was baptised in August in the parish of St. Paul's, Shettleston. His parents are recorded as Francis Haffey and Susan Havlin. [Index entry]
1882 Patrick Haffie was born at 11h0m p.m. on Saturday, September 30 at 111 [or 44] Westmuir Street to Susan Haffie m.s. Havlin and Francis Haffie, Iron Forge Labourer who married on August 11 [sic], 1879 at Shettleston. His birth was registered No.1413 at Glasgow [District of Camlachie] on October 27 by Susan Haffie, Mother.
1881 Mary Ann Haviland, Married to Patrick Haviland, Iron Works Labourer, died at 2h30m a.m. on Wednesday, January 26 at Clyde Iron Works, age 63 years, of Acute Bronchitis, 5 days, as certified by Alexander Scott, MBCM. Her parents are recorded as Thomas Keane, Agricultural Labourer and Sarah Keane m.s. Gormly, both deceased. Her death was registered No.22 at Baillieston [Old Monkland West] on the same day by Patrick Haviland, "his X mark", Widower, Present.
1881 April 3 Despite the surname, I think this is the family at 2 Clyde Rows, Clyde Iron Works in a house with 2 windowed rooms.
Rel. Mar. Age Occupation Birthplace Patrick Harland Head Widower 54 Iron Furnaceman Ireland 2 Annie do. Daur Unm 21 Shopkeeper Lanarkshire, Clyde Ironworks Francis Haffie Son-in-law Mar 25 Forge Labourer Ireland Susan Haffie Daur do. 24 Lanarkshire, Clyde Ironworks Michael do. Grandson 7mos do., Tolcrofs Mary Devine Grandaur 10 Scholar do., Clyde Ironworks Mary Devine is the daughter of Sarah and Henry who were living in Camlachie.
Francis and Cecilia were masquerading as Havelands, living in Coatbridge.
Mary and James (McFadyn) were living at 11 John Street, Tollcross.
1891 April 5 Living alone at Dandy Row, Clyde Iron Works
Rel. Mar. Age Occupation Birthplace Patrick Havelin Head Widr 66 Iron Works Labourer Ireland 1
1900 Patrick Havlin, Ironworks Furnaceman, Widower of Mary Ann Keane, died at 9h30m p.m. on Friday, January 12 at 137 Bernard Place, Glasgow, age 73 years, of Bronchitis, 8 days, as certified by Alex M. Murdoch, MD. His parents are recorded as John Havlin, Farmer and Mary Ann Havlin m.s. Devlin, both deceased. His death was registered No.68 at Glasgow [Bridgeton District] on the following day by Sarah Devine, "her X mark", Daughter, Present.
Patrick Havlin, age 75, cause of death Debility, was buried in St. Peter's Cemetery, Dalbeth on January 15. He is stated to be the owner of lair 318, section 9C, title 2218. A fee of 8/6d was paid.